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70674010404 = 22315139003317
BaseRepresentation
bin100000111010001111…
…1111101000100100100
320202102101121201022220
41001310133331010210
52124220021313104
652244525152340
75051240114364
oct1016437750444
9222371551286
1070674010404
1127a77700068
12118446bb6b0
136883c8728a
1435c63469a4
151c8989c7d9
hex10747fd124

70674010404 has 24 divisors (see below), whose sum is σ = 165998121408. Its totient is φ = 23401989600.

The previous prime is 70674010339. The next prime is 70674010409. The reversal of 70674010404 is 40401047607.

It is not an unprimeable number, because it can be changed into a prime (70674010409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19499847 + ... + 19503470.

It is an arithmetic number, because the mean of its divisors is an integer number (6916588392).

Almost surely, 270674010404 is an apocalyptic number.

It is an amenable number.

70674010404 is an abundant number, since it is smaller than the sum of its proper divisors (95324111004).

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

70674010404 is a wasteful number, since it uses less digits than its factorization.

70674010404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39003475 (or 39003473 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The spelling of 70674010404 in words is "seventy billion, six hundred seventy-four million, ten thousand, four hundred four".

Divisors: 1 2 3 4 6 12 151 302 453 604 906 1812 39003317 78006634 117009951 156013268 234019902 468039804 5889500867 11779001734 17668502601 23558003468 35337005202 70674010404