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106074472 = 2378921283
BaseRepresentation
bin1100101001010…
…01000101101000
321101121010211011
412110221011220
5204123340342
614305313304
72425422010
oct624510550
9241533734
10106074472
1154970359
122b635834
1318c8c67a
1410132c40
1594a4717
hex6529168

106074472 has 32 divisors (see below), whose sum is σ = 229867200. Its totient is φ = 44947584.

The previous prime is 106074469. The next prime is 106074481. The reversal of 106074472 is 274470601.

It is a super-2 number, since 2×1060744722 = 22503587220157568, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5658 + ... + 15625.

It is an arithmetic number, because the mean of its divisors is an integer number (7183350).

Almost surely, 2106074472 is an apocalyptic number.

It is an amenable number.

106074472 is an abundant number, since it is smaller than the sum of its proper divisors (123792728).

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

106074472 is a wasteful number, since it uses less digits than its factorization.

106074472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21385 (or 21381 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 106074472 is about 10299.2461860080. The cubic root of 106074472 is about 473.3731558552.

The spelling of 106074472 in words is "one hundred six million, seventy-four thousand, four hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 89 178 356 623 712 1246 2492 4984 21283 42566 85132 148981 170264 297962 595924 1191848 1894187 3788374 7576748 13259309 15153496 26518618 53037236 106074472