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10105292053492 = 223971276361499
BaseRepresentation
bin1001001100001101001001…
…0101111101101111110100
31022210001112011210202201021
42103003102111331233310
52311031114231202432
633254150155110524
72062040362132216
oct223032225755764
938701464722637
1010105292053492
1132466a2a13249
121172581a42444
13583c0417165c
1426d154d565b6
15127cdda73697
hex930d257dbf4

10105292053492 has 12 divisors (see below), whose sum is σ = 17684308404000. Its totient is φ = 5052632509496.

The previous prime is 10105292053477. The next prime is 10105292053499. The reversal of 10105292053492 is 29435029250101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10105292053499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1592242 + ... + 4769257.

It is an arithmetic number, because the mean of its divisors is an integer number (1473692367000).

Almost surely, 210105292053492 is an apocalyptic number.

It is an amenable number.

10105292053492 is a deficient number, since it is larger than the sum of its proper divisors (7579016350508).

10105292053492 is a wasteful number, since it uses less digits than its factorization.

10105292053492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6758630 (or 6758628 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 10105292053492 in words is "ten trillion, one hundred five billion, two hundred ninety-two million, fifty-three thousand, four hundred ninety-two".

Divisors: 1 2 4 397127 794254 1588508 6361499 12722998 25445996 2526323013373 5052646026746 10105292053492