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70804071404 = 22111609183441
BaseRepresentation
bin100000111110001000…
…0000110001111101100
320202202110100111110222
41001330100012033230
52130001320241104
652305452550512
75054406451103
oct1017420061754
9222673314428
1070804071404
11280340638a0
1211880182438
1368a4bc4751
1435d972103a
151c95ede1be
hex107c4063ec

70804071404 has 12 divisors (see below), whose sum is σ = 135171409128. Its totient is φ = 32183668800.

The previous prime is 70804071379. The next prime is 70804071421. The reversal of 70804071404 is 40417040807.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804591677 + ... + 804591764.

It is an arithmetic number, because the mean of its divisors is an integer number (11264284094).

Almost surely, 270804071404 is an apocalyptic number.

It is an amenable number.

70804071404 is a deficient number, since it is larger than the sum of its proper divisors (64367337724).

70804071404 is a wasteful number, since it uses less digits than its factorization.

70804071404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609183456 (or 1609183454 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 35.

The spelling of 70804071404 in words is "seventy billion, eight hundred four million, seventy-one thousand, four hundred four".

Divisors: 1 2 4 11 22 44 1609183441 3218366882 6436733764 17701017851 35402035702 70804071404