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42875887680304 = 2472677143003521
BaseRepresentation
bin10011011111110110100100…
…00011011111101100110000
312121210220011022222012011021
421233323102003133230300
521104434304221232204
6231104524430025224
712013452316016140
oct1157732203375460
9177726138865137
1042875887680304
111273061a907008
124985774048214
131ac0242c53733
14a832bdc38920
154e547844a154
hex26fed20dfb30

42875887680304 has 40 divisors (see below), whose sum is σ = 94974931115168. Its totient is φ = 18368516136960.

The previous prime is 42875887680203. The next prime is 42875887680347. The reversal of 42875887680304 is 40308678857824.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71201937 + ... + 71801584.

Almost surely, 242875887680304 is an apocalyptic number.

It is an amenable number.

42875887680304 is an abundant number, since it is smaller than the sum of its proper divisors (52099043434864).

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

42875887680304 is a wasteful number, since it uses less digits than its factorization.

42875887680304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143006213 (or 143006207 counting only the distinct ones).

The product of its (nonzero) digits is 578027520, while the sum is 70.

The spelling of 42875887680304 in words is "forty-two trillion, eight hundred seventy-five billion, eight hundred eighty-seven million, six hundred eighty thousand, three hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 2677 5354 10708 18739 21416 37478 42832 74956 149912 299824 143003521 286007042 572014084 1001024647 1144028168 2002049294 2288056336 4004098588 8008197176 16016394352 382820425717 765640851434 1531281702868 2679742980019 3062563405736 5359485960038 6125126811472 10718971920076 21437943840152 42875887680304