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34975402768 = 2419683168449
BaseRepresentation
bin100000100100101100…
…100100101100010000
310100021111101112212201
4200210230210230100
51033112200342033
624022324132544
72345503006165
oct404454445420
9110244345781
1034975402768
1113918780849
126941237154
1333b50c0bc7
14199b14606c
15d9a82247d
hex824b24b10

34975402768 has 40 divisors (see below), whose sum is σ = 71436276000. Its totient is φ = 16542941184.

The previous prime is 34975402753. The next prime is 34975402837. The reversal of 34975402768 is 86720457943.

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, 123408 + ... + 291856.

It is an arithmetic number, because the mean of its divisors is an integer number (1785906900).

Almost surely, 234975402768 is an apocalyptic number.

34975402768 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

34975402768 is an abundant number, since it is smaller than the sum of its proper divisors (36460873232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34975402768 is a wasteful number, since it uses less digits than its factorization.

34975402768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169159 (or 169153 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 34975402768 in words is "thirty-four billion, nine hundred seventy-five million, four hundred two thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 19 38 76 152 304 683 1366 2732 5464 10928 12977 25954 51908 103816 168449 207632 336898 673796 1347592 2695184 3200531 6401062 12802124 25604248 51208496 115050667 230101334 460202668 920405336 1840810672 2185962673 4371925346 8743850692 17487701384 34975402768