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10150055001 = 34499325097
BaseRepresentation
bin10010111001111110…
…11000110001011001
3222012101010012220000
421130333120301121
5131241403230001
64355102523213
7506346021042
oct113477306131
928171105800
1010150055001
114339494609
121b73296509
13c59b08408
146c40638c9
153e614da86
hex25cfd8c59

10150055001 has 20 divisors (see below), whose sum is σ = 15166068852. Its totient is φ = 6765078528.

The previous prime is 10150054987. The next prime is 10150055009. The reversal of 10150055001 is 10055005101.

10150055001 is a `hidden beast` number, since 10 + 150 + 0 + 5 + 500 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3240455625 + 6909599376 = 56925^2 + 83124^2 .

It is not a de Polignac number, because 10150055001 - 218 = 10149792857 is a prime.

It is a super-2 number, since 2×101500550012 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10150055009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 391885 + ... + 416981.

Almost surely, 210150055001 is an apocalyptic number.

It is an amenable number.

10150055001 is a deficient number, since it is larger than the sum of its proper divisors (5016013851).

10150055001 is an equidigital number, since it uses as much as digits as its factorization.

10150055001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30102 (or 30093 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The spelling of 10150055001 in words is "ten billion, one hundred fifty million, fifty-five thousand, one".

Divisors: 1 3 9 27 81 4993 14979 25097 44937 75291 134811 225873 404433 677619 2032857 125309321 375927963 1127783889 3383351667 10150055001