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70412956498 = 2107913736011
BaseRepresentation
bin100000110010011110…
…0000111001101010010
320201202012101210200201
41001210330013031102
52123201204101443
652203002005414
75041620153313
oct1014474071522
9221665353621
1070412956498
1127953307435
12117911a686a
136841b74401
14359d7d060a
151c719d334d
hex1064f07352

70412956498 has 16 divisors (see below), whose sum is σ = 106621160544. Its totient is φ = 34872660160.

The previous prime is 70412956487. The next prime is 70412956499. The reversal of 70412956498 is 89465921407.

It is not an unprimeable number, because it can be changed into a prime (70412956499) 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, 1937313 + ... + 1973323.

It is an arithmetic number, because the mean of its divisors is an integer number (6663822534).

Almost surely, 270412956498 is an apocalyptic number.

70412956498 is a deficient number, since it is larger than the sum of its proper divisors (36208204046).

70412956498 is a wasteful number, since it uses less digits than its factorization.

70412956498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45257.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 70412956498 in words is "seventy billion, four hundred twelve million, nine hundred fifty-six thousand, four hundred ninety-eight".

Divisors: 1 2 107 214 9137 18274 36011 72022 977659 1955318 3853177 7706354 329032507 658065014 35206478249 70412956498