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140101313361 = 31621254311329
BaseRepresentation
bin1000001001111010110…
…0000110001101010001
3111101121220100010112220
42002132230012031101
54243411414011421
6144210041211253
713056561341352
oct2023654061521
9441556303486
10140101313361
11544645a2399
122319b790b29
1310299875529
146ad0c81d29
15399ea853c6
hex209eb06351

140101313361 has 16 divisors (see below), whose sum is σ = 187006997760. Its totient is φ = 93298314240.

The previous prime is 140101313267. The next prime is 140101313369. The reversal of 140101313361 is 163313101041.

It is not a de Polignac number, because 140101313361 - 235 = 105741574993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140101313369) 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, 12360945 + ... + 12372273.

It is an arithmetic number, because the mean of its divisors is an integer number (11687937360).

Almost surely, 2140101313361 is an apocalyptic number.

It is an amenable number.

140101313361 is a deficient number, since it is larger than the sum of its proper divisors (46905684399).

140101313361 is a wasteful number, since it uses less digits than its factorization.

140101313361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15496.

The product of its (nonzero) digits is 648, while the sum is 24.

The spelling of 140101313361 in words is "one hundred forty billion, one hundred one million, three hundred thirteen thousand, three hundred sixty-one".

Divisors: 1 3 1621 2543 4863 7629 11329 33987 4122203 12366609 18364309 28809647 55092927 86428941 46700437787 140101313361