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10144024202 = 21317292772857
BaseRepresentation
bin10010111001010000…
…11000011010001010
3222011221202211012002
421130220120122022
5131233332233302
64354325351002
7506243532404
oct113450303212
928157684162
1010144024202
114336045584
121b71268462
13c587a63b0
146c3333b74
153e585bc02
hex25ca1868a

10144024202 has 64 divisors (see below), whose sum is σ = 18019804320. Its totient is φ = 4237664256.

The previous prime is 10144024139. The next prime is 10144024211. The reversal of 10144024202 is 20242044101.

It can be written as a sum of positive squares in 16 ways, for example, as 708038881 + 9435985321 = 26609^2 + 97139^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3549158 + ... + 3552014.

Almost surely, 210144024202 is an apocalyptic number.

10144024202 is a deficient number, since it is larger than the sum of its proper divisors (7875780118).

10144024202 is a wasteful number, since it uses less digits than its factorization.

10144024202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10144024202 its reverse (20242044101), we get a palindrome (30386068303).

The spelling of 10144024202 in words is "ten billion, one hundred forty-four million, twenty-four thousand, two hundred two".

Divisors: 1 2 13 17 26 29 34 58 221 277 377 442 493 554 754 986 2857 3601 4709 5714 6409 7202 8033 9418 12818 16066 37141 48569 61217 74282 82853 97138 104429 122434 136561 165706 208858 273122 631397 791389 1077089 1262794 1408501 1582778 1775293 2154178 2817002 3550586 10288057 13453613 18310513 20576114 22950281 26907226 36621026 45900562 174896969 298353653 349793938 390154777 596707306 780309554 5072012101 10144024202