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10145036755 = 571499831979
BaseRepresentation
bin10010111001011000…
…01111100111010011
3222012000200021011001
421130230033213103
5131234112134010
64354403202431
7506255250430
oct113454174723
928160607131
1010145036755
1143366772a7
121b71676417
13c58a6c239
146c3518b87
153e59abc3a
hex25cb0f9d3

10145036755 has 32 divisors (see below), whose sum is σ = 14027904000. Its totient is φ = 6899390592.

The previous prime is 10145036669. The next prime is 10145036789. The reversal of 10145036755 is 55763054101.

It is a cyclic number.

It is not a de Polignac number, because 10145036755 - 215 = 10145003987 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5125356 + ... + 5127334.

It is an arithmetic number, because the mean of its divisors is an integer number (438372000).

Almost surely, 210145036755 is an apocalyptic number.

10145036755 is a deficient number, since it is larger than the sum of its proper divisors (3882867245).

10145036755 is a wasteful number, since it uses less digits than its factorization.

10145036755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123.

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 10145036755 in words is "ten billion, one hundred forty-five million, thirty-six thousand, seven hundred fifty-five".

Divisors: 1 5 7 35 149 745 983 1043 1979 4915 5215 6881 9895 13853 34405 69265 146467 294871 732335 1025269 1474355 1945357 2064097 5126345 9726785 10320485 13617499 68087495 289858193 1449290965 2029007351 10145036755