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70410784322 = 21876312
BaseRepresentation
bin100000110010011001…
…1110100111001000010
320201202001022110000202
41001210303310321002
52123200130044242
652202443245202
75041562535404
oct1014463647102
9221661273022
1070410784322
112795206344a
1211790519802
1368415937b8
14359d3c6b74
151c71704932
hex1064cf4e42

70410784322 has 6 divisors (see below), whose sum is σ = 105616739379. Its totient is φ = 35205204530.

The previous prime is 70410784319. The next prime is 70410784351. The reversal of 70410784322 is 22348701407.

It can be written as a sum of positive squares in only one way, i.e., 35205392161 + 35205392161 = 187631^2 + 187631^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=187631.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 281447 + ... + 469077.

Almost surely, 270410784322 is an apocalyptic number.

70410784322 is a deficient number, since it is larger than the sum of its proper divisors (35205955057).

70410784322 is an frugal number, since it uses more digits than its factorization.

70410784322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375264 (or 187633 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 70410784322 in words is "seventy billion, four hundred ten million, seven hundred eighty-four thousand, three hundred twenty-two".

Divisors: 1 2 187631 375262 35205392161 70410784322