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106947062956 = 22594436771511
BaseRepresentation
bin110001110011010001…
…0101010110010101100
3101020001022202201001201
41203212202222302230
53223011422003311
6121044130415244
710504151015236
oct1434642526254
9336038681051
10106947062956
11413a0913348
1218888431524
13a114b6c496
14526795b256
152bae0989c1
hex18e68aacac

106947062956 has 48 divisors (see below), whose sum is σ = 191167361280. Its totient is φ = 52336406720.

The previous prime is 106947062939. The next prime is 106947062983. The reversal of 106947062956 is 659260749601.

It is a happy number.

It is a super-2 number, since 2×1069470629562 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 106947062897 and 106947062906.

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, 70778241 + ... + 70779751.

It is an arithmetic number, because the mean of its divisors is an integer number (3982653360).

Almost surely, 2106947062956 is an apocalyptic number.

It is an amenable number.

106947062956 is a deficient number, since it is larger than the sum of its proper divisors (84220298324).

106947062956 is a wasteful number, since it uses less digits than its factorization.

106947062956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694 (or 2692 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 106947062956 in words is "one hundred six billion, nine hundred forty-seven million, sixty-two thousand, nine hundred fifty-six".

Divisors: 1 2 4 59 118 236 443 677 886 1354 1511 1772 2708 3022 6044 26137 39943 52274 79886 89149 104548 159772 178298 299911 356596 599822 669373 1022947 1199644 1338746 2045894 2677492 4091788 17694749 35389498 39493007 60353873 70778996 78986014 120707746 157972028 241415492 453165521 906331042 1812662084 26736765739 53473531478 106947062956