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153680301708 = 22319674036411
BaseRepresentation
bin1000111100100000001…
…1110100111010001100
3112200200020121012201020
42033020003310322030
510004214124123313
6154333314114140
714050225003563
oct2171003647214
9480606535636
10153680301708
115a1a258430a
122594b27b950
1311651b9708b
14761c484bda
153ee6c54323
hex23c80f4e8c

153680301708 has 24 divisors (see below), whose sum is σ = 377460390720. Its totient is φ = 48530621520.

The previous prime is 153680301703. The next prime is 153680301739. The reversal of 153680301708 is 807103086351.

It is a self number, because there is not a number n which added to its sum of digits gives 153680301708.

It is not an unprimeable number, because it can be changed into a prime (153680301703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337017978 + ... + 337018433.

It is an arithmetic number, because the mean of its divisors is an integer number (15727516280).

Almost surely, 2153680301708 is an apocalyptic number.

It is an amenable number.

153680301708 is an abundant number, since it is smaller than the sum of its proper divisors (223780089012).

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

153680301708 is a wasteful number, since it uses less digits than its factorization.

153680301708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674036437 (or 674036435 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 153680301708 in words is "one hundred fifty-three billion, six hundred eighty million, three hundred one thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 674036411 1348072822 2022109233 2696145644 4044218466 8088436932 12806691809 25613383618 38420075427 51226767236 76840150854 153680301708