Search a number
-
+
3355672965 = 353125128751
BaseRepresentation
bin1100100000000011…
…1000000110000101
322122212021211220220
43020000320012011
523333023013330
61312551414553
7146104515051
oct31000700605
98585254826
103355672965
11147220a847
12797984459
134162a5908
1423b94cc61
151498ed710
hexc8038185

3355672965 has 32 divisors (see below), whose sum is σ = 5564547072. Its totient is φ = 1725000000.

The previous prime is 3355672961. The next prime is 3355672997. The reversal of 3355672965 is 5692765533.

It is not a de Polignac number, because 3355672965 - 22 = 3355672961 is a prime.

It is a super-2 number, since 2×33556729652 = 22521082096063782450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355672961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102340 + ... + 131090.

It is an arithmetic number, because the mean of its divisors is an integer number (173892096).

Almost surely, 23355672965 is an apocalyptic number.

It is an amenable number.

3355672965 is a deficient number, since it is larger than the sum of its proper divisors (2208874107).

3355672965 is a wasteful number, since it uses less digits than its factorization.

3355672965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29041.

The product of its digits is 5103000, while the sum is 51.

The square root of 3355672965 is about 57928.1707375608. The cubic root of 3355672965 is about 1497.1312525787.

The spelling of 3355672965 in words is "three billion, three hundred fifty-five million, six hundred seventy-two thousand, nine hundred sixty-five".

Divisors: 1 3 5 15 31 93 155 251 465 753 1255 3765 7781 23343 28751 38905 86253 116715 143755 431265 891281 2673843 4456405 7216501 13369215 21649503 36082505 108247515 223711531 671134593 1118557655 3355672965