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104970052 = 221143109509
BaseRepresentation
bin1100100000110…
…11011101000100
321022112000211201
412100123131010
5203333020202
614225512244
72413142065
oct620333504
9238460751
10104970052
1154286610
122b1a2684
1318993a75
14dd2656c
159337387
hex641b744

104970052 has 48 divisors (see below), whose sum is σ = 207345600. Its totient is φ = 46085760.

The previous prime is 104970037. The next prime is 104970067. The reversal of 104970052 is 250079401.

It is a happy number.

104970052 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (104970037) and next prime (104970067).

It is a super-2 number, since 2×1049700522 = 22037423633765408, which contains 22 as substring.

104970052 is strictly pandigital in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 104970052.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205974 + ... + 206482.

It is an arithmetic number, because the mean of its divisors is an integer number (4319700).

Almost surely, 2104970052 is an apocalyptic number.

It is an amenable number.

104970052 is a deficient number, since it is larger than the sum of its proper divisors (102375548).

104970052 is a wasteful number, since it uses less digits than its factorization.

104970052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 104970052 is about 10245.4893489769. The cubic root of 104970052 is about 471.7245412272.

The spelling of 104970052 in words is "one hundred four million, nine hundred seventy thousand, fifty-two".

Divisors: 1 2 4 11 22 43 44 86 109 172 218 436 473 509 946 1018 1199 1892 2036 2398 4687 4796 5599 9374 11198 18748 21887 22396 43774 51557 55481 87548 103114 110962 206228 221924 240757 481514 610291 963028 1220582 2385683 2441164 4771366 9542732 26242513 52485026 104970052