[go: up one dir, main page]

Search a number
-
+
3361960 = 235712007
BaseRepresentation
bin1100110100110010101000
320022210202001
430310302220
51330040320
6200020344
740401430
oct14646250
96283661
103361960
111996988
1211616b4
13909334
146372c0
1546620a
hex334ca8

3361960 has 32 divisors (see below), whose sum is σ = 8645760. Its totient is φ = 1152576.

The previous prime is 3361951. The next prime is 3361973. The reversal of 3361960 is 691633.

It is a super-2 number, since 2×33619602 = 22605550083200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5724 + ... + 6283.

It is an arithmetic number, because the mean of its divisors is an integer number (270180).

Almost surely, 23361960 is an apocalyptic number.

It is an amenable number.

3361960 is an abundant number, since it is smaller than the sum of its proper divisors (5283800).

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

3361960 is a wasteful number, since it uses less digits than its factorization.

3361960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12025 (or 12021 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3361960 is about 1833.5648338687. The cubic root of 3361960 is about 149.8065654759.

The spelling of 3361960 in words is "three million, three hundred sixty-one thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 12007 24014 48028 60035 84049 96056 120070 168098 240140 336196 420245 480280 672392 840490 1680980 3361960