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374488627068 = 223248312153273
BaseRepresentation
bin1010111001100010100…
…00101111011101111100
31022210121202102100101200
411130301100233131330
522113423042031233
6444012050535500
736025114544313
oct5346120573574
91283552370350
10374488627068
11134902081316
12606b3597590
132941119a2ba
14141a7d4327a
159b1bdb3313
hex573142f77c

374488627068 has 36 divisors (see below), whose sum is σ = 946820417088. Its totient is φ = 124803645120.

The previous prime is 374488627067. The next prime is 374488627091. The reversal of 374488627068 is 860726884473.

374488627068 is a `hidden beast` number, since 3 + 7 + 448 + 8 + 62 + 70 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 374488626996 and 374488627014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374488627067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 902721 + ... + 1250552.

Almost surely, 2374488627068 is an apocalyptic number.

It is an amenable number.

374488627068 is an abundant number, since it is smaller than the sum of its proper divisors (572331790020).

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

374488627068 is a wasteful number, since it uses less digits than its factorization.

374488627068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158114 (or 2158109 counting only the distinct ones).

The product of its (nonzero) digits is 86704128, while the sum is 63.

The spelling of 374488627068 in words is "three hundred seventy-four billion, four hundred eighty-eight million, six hundred twenty-seven thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 4831 9662 14493 19324 28986 43479 57972 86958 173916 2153273 4306546 6459819 8613092 12919638 19379457 25839276 38758914 77517828 10402461863 20804923726 31207385589 41609847452 62414771178 93622156767 124829542356 187244313534 374488627068