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10004231553 = 317355955117
BaseRepresentation
bin10010101000100110…
…00111010110000001
3221211012201121201120
421110103013112001
5130442040402203
64332413222453
7502625364561
oct112423072601
927735647646
1010004231553
114274145268
121b32491a29
13c3583c554
146ac944da1
153d8446b53
hex2544c7581

10004231553 has 16 divisors (see below), whose sum is σ = 14127845760. Its totient is φ = 6275287296.

The previous prime is 10004231551. The next prime is 10004231647. The reversal of 10004231553 is 35513240001.

It is not a de Polignac number, because 10004231553 - 21 = 10004231551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10004231551) 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, 153951 + ... + 209067.

It is an arithmetic number, because the mean of its divisors is an integer number (882990360).

Almost surely, 210004231553 is an apocalyptic number.

It is an amenable number.

10004231553 is a deficient number, since it is larger than the sum of its proper divisors (4123614207).

10004231553 is a wasteful number, since it uses less digits than its factorization.

10004231553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58696.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 10004231553 its reverse (35513240001), we get a palindrome (45517471554).

The spelling of 10004231553 in words is "ten billion, four million, two hundred thirty-one thousand, five hundred fifty-three".

Divisors: 1 3 17 51 3559 10677 55117 60503 165351 181509 936989 2810967 196161403 588484209 3334743851 10004231553