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10793740490 = 251383028773
BaseRepresentation
bin10100000110101101…
…10110100011001010
31000212020022211101022
422003112312203022
5134101144143430
64543015152442
7531323165111
oct120326664312
930766284338
1010793740490
11463986aa95
122112975722
13103028b1c0
1474573cc78
154328ea4e5
hex2835b68ca

10793740490 has 16 divisors (see below), whose sum is σ = 20923251048. Its totient is φ = 3985381056.

The previous prime is 10793740469. The next prime is 10793740513. The reversal of 10793740490 is 9404739701.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6627425281 + 4166315209 = 81409^2 + 64547^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41514257 + ... + 41514516.

Almost surely, 210793740490 is an apocalyptic number.

10793740490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10793740490 is a deficient number, since it is larger than the sum of its proper divisors (10129510558).

10793740490 is a wasteful number, since it uses less digits than its factorization.

10793740490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83028793.

The product of its (nonzero) digits is 190512, while the sum is 44.

The spelling of 10793740490 in words is "ten billion, seven hundred ninety-three million, seven hundred forty thousand, four hundred ninety".

Divisors: 1 2 5 10 13 26 65 130 83028773 166057546 415143865 830287730 1079374049 2158748098 5396870245 10793740490