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70760430404 = 22137653197741
BaseRepresentation
bin100000111100110100…
…1100111101101000100
320202122102020022021122
41001321221213231010
52124404132233104
652301253333112
75053336506626
oct1017151475504
9222572208248
1070760430404
1128011466754
1211869637198
136898b54881
1435d3a00c16
151c9226d6be
hex1079a67b44

70760430404 has 24 divisors (see below), whose sum is σ = 124926276888. Its totient is φ = 35068002560.

The previous prime is 70760430379. The next prime is 70760430457. The reversal of 70760430404 is 40403406707.

It can be written as a sum of positive squares in 4 ways, for example, as 455907904 + 70304522500 = 21352^2 + 265150^2 .

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, 258974 + ... + 456714.

It is an arithmetic number, because the mean of its divisors is an integer number (5205261537).

Almost surely, 270760430404 is an apocalyptic number.

It is an amenable number.

70760430404 is a deficient number, since it is larger than the sum of its proper divisors (54165846484).

70760430404 is a wasteful number, since it uses less digits than its factorization.

70760430404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198535 (or 198533 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 70760430404 in words is "seventy billion, seven hundred sixty million, four hundred thirty thousand, four hundred four".

Divisors: 1 2 4 137 274 548 653 1306 2612 89461 178922 197741 357844 395482 790964 27090517 54181034 108362068 129124873 258249746 516499492 17690107601 35380215202 70760430404