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10614772 = 2272311747
BaseRepresentation
bin101000011111…
…011111110100
3201222021201201
4220133133310
510204133042
61015302244
7156136600
oct50373764
921867651
1010614772
115aa0043
12367a984
13227863c
1415a4500
15dea1b7
hexa1f7f4

10614772 has 36 divisors (see below), whose sum is σ = 22318464. Its totient is φ = 4399920.

The previous prime is 10614767. The next prime is 10614811. The reversal of 10614772 is 27741601.

It is a super-2 number, since 2×106147722 = 225346769223968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 10614772.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5203 + ... + 6949.

Almost surely, 210614772 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10614772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11159232).

10614772 is an abundant number, since it is smaller than the sum of its proper divisors (11703692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10614772 is a wasteful number, since it uses less digits than its factorization.

10614772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1796 (or 1787 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 10614772 is about 3258.0319212678. The cubic root of 10614772 is about 219.7709185699.

It can be divided in two parts, 106 and 14772, that added together give a triangular number (14878 = T172).

The spelling of 10614772 in words is "ten million, six hundred fourteen thousand, seven hundred seventy-two".

Divisors: 1 2 4 7 14 28 31 49 62 98 124 196 217 434 868 1519 1747 3038 3494 6076 6988 12229 24458 48916 54157 85603 108314 171206 216628 342412 379099 758198 1516396 2653693 5307386 10614772