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2025012 = 2231123229
BaseRepresentation
bin111101110011000110100
310210212210110
413232120310
51004300022
6111223020
723132553
oct7563064
93725713
102025012
111163470
12817a70
1355b942
143a9d9a
152a000c
hex1ee634

2025012 has 72 divisors (see below), whose sum is σ = 5574240. Its totient is φ = 566720.

The previous prime is 2024977. The next prime is 2025029. The reversal of 2025012 is 2105202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69814 + ... + 69842.

It is an arithmetic number, because the mean of its divisors is an integer number (77420).

22025012 is an apocalyptic number.

2025012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2025012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2787120).

2025012 is an abundant number, since it is smaller than the sum of its proper divisors (3549228).

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

2025012 is a wasteful number, since it uses less digits than its factorization.

2025012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 2025012 is about 1423.0291634397. The cubic root of 2025012 is about 126.5151497007.

The spelling of 2025012 in words is "two million, twenty-five thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 23 29 33 44 46 58 66 69 87 92 116 132 138 174 253 276 319 348 506 529 638 667 759 957 1012 1058 1276 1334 1518 1587 1914 2001 2116 2668 3036 3174 3828 4002 5819 6348 7337 8004 11638 14674 15341 17457 22011 23276 29348 30682 34914 44022 46023 61364 69828 88044 92046 168751 184092 337502 506253 675004 1012506 2025012