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3970071195 = 351631818971
BaseRepresentation
bin1110110010100010…
…0111101010011011
3101020200101111211220
43230220213222123
531112314234240
61453540223123
7200245022406
oct35450475233
911220344756
103970071195
111758002282
1292969aaa3
134b3672c6c
142993a2d3d
151838125d0
hexeca27a9b

3970071195 has 32 divisors (see below), whose sum is σ = 6427110144. Its totient is φ = 2092521600.

The previous prime is 3970071179. The next prime is 3970071221. The reversal of 3970071195 is 5911700793.

It is not a de Polignac number, because 3970071195 - 24 = 3970071179 is a prime.

It is a super-2 number, since 2×39700711952 = 31522930586737456050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 438060 + ... + 447030.

It is an arithmetic number, because the mean of its divisors is an integer number (200847192).

Almost surely, 23970071195 is an apocalyptic number.

3970071195 is a deficient number, since it is larger than the sum of its proper divisors (2457038949).

3970071195 is a wasteful number, since it uses less digits than its factorization.

3970071195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9323.

The product of its (nonzero) digits is 59535, while the sum is 42.

The square root of 3970071195 is about 63008.5009740749. The cubic root of 3970071195 is about 1583.4320517828.

The spelling of 3970071195 in words is "three billion, nine hundred seventy million, seventy-one thousand, one hundred ninety-five".

Divisors: 1 3 5 15 163 181 489 543 815 905 2445 2715 8971 26913 29503 44855 88509 134565 147515 442545 1462273 1623751 4386819 4871253 7311365 8118755 21934095 24356265 264671413 794014239 1323357065 3970071195