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70007040740074 = 2202777267223493
BaseRepresentation
bin11111110101011110010001…
…10010111000101011101010
3100011212121102001000102110111
433322233020302320223222
533133443404412140244
6404520442431004534
720513561505652024
oct1772571062705352
9304777361012414
1070007040740074
1120340901466379
127a27a0036974a
13300a8355a52a9
141340504989014
1581609cbaae34
hex3fabc8cb8aea

70007040740074 has 16 divisors (see below), whose sum is σ = 105064196840928. Its totient is φ = 34985642398672.

The previous prime is 70007040740041. The next prime is 70007040740233. The reversal of 70007040740074 is 47004704070007.

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, 313128672 + ... + 313352164.

It is an arithmetic number, because the mean of its divisors is an integer number (6566512302558).

Almost surely, 270007040740074 is an apocalyptic number.

70007040740074 is a deficient number, since it is larger than the sum of its proper divisors (35057156100854).

70007040740074 is a wasteful number, since it uses less digits than its factorization.

70007040740074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302789.

The product of its (nonzero) digits is 153664, while the sum is 40.

The spelling of 70007040740074 in words is "seventy trillion, seven billion, forty million, seven hundred forty thousand, seventy-four".

Divisors: 1 2 2027 4054 77267 154534 223493 446986 156620209 313240418 453020311 906040622 17268633631 34537267262 35003520370037 70007040740074