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10055025042139 = 711130584740807
BaseRepresentation
bin1001001001010001111000…
…1100100010001011011011
31022121020202222120000101001
42102110132030202023123
52304220142402322024
633215114214405431
72055310615443550
oct222243614421333
938536688500331
1010055025042139
113227348558660
121164893660877
1357c252cb425c
1426a946d9ca27
1512684aa39244
hex9251e3222db

10055025042139 has 8 divisors (see below), whose sum is σ = 12536135117568. Its totient is φ = 7835084448360.

The previous prime is 10055025042131. The next prime is 10055025042211. The reversal of 10055025042139 is 93124052055001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10055025042139 - 23 = 10055025042131 is a prime.

It is a super-2 number, since 2×100550250421392 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10055025042098 and 10055025042107.

It is not an unprimeable number, because it can be changed into a prime (10055025042131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65292370327 + ... + 65292370480.

It is an arithmetic number, because the mean of its divisors is an integer number (1567016889696).

Almost surely, 210055025042139 is an apocalyptic number.

10055025042139 is a deficient number, since it is larger than the sum of its proper divisors (2481110075429).

10055025042139 is a wasteful number, since it uses less digits than its factorization.

10055025042139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130584740825.

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 10055025042139 in words is "ten trillion, fifty-five billion, twenty-five million, forty-two thousand, one hundred thirty-nine".

Divisors: 1 7 11 77 130584740807 914093185649 1436432148877 10055025042139