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141898607313 = 31697186714929
BaseRepresentation
bin1000010000100111010…
…0001110101011010001
3111120021011021010100120
42010021310032223101
54311102020413223
6145104243340453
713152244155411
oct2041164165321
9446234233316
10141898607313
11551a70789a1
1223601681729
13104c5028988
146c21852641
153a57756be3
hex2109d0ead1

141898607313 has 16 divisors (see below), whose sum is σ = 189423718080. Its totient is φ = 94486358016.

The previous prime is 141898607311. The next prime is 141898607327. The reversal of 141898607313 is 313706898141.

It is a happy number.

It is not a de Polignac number, because 141898607313 - 21 = 141898607311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141898607311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9497433 + ... + 9512361.

It is an arithmetic number, because the mean of its divisors is an integer number (11838982380).

Almost surely, 2141898607313 is an apocalyptic number.

It is an amenable number.

141898607313 is a deficient number, since it is larger than the sum of its proper divisors (47525110767).

141898607313 is a wasteful number, since it uses less digits than its factorization.

141898607313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18496.

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 141898607313 in words is "one hundred forty-one billion, eight hundred ninety-eight million, six hundred seven thousand, three hundred thirteen".

Divisors: 1 3 1697 1867 5091 5601 14929 44787 3168299 9504897 25334513 27872443 76003539 83617329 47299535771 141898607313