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13120130333002 = 2721131392606689
BaseRepresentation
bin1011111011101100010010…
…1101010011100101001010
31201110021100102220202001011
42332323010231103211022
53204430011331124002
643523145450314134
72522620026522400
oct276730455234512
951407312822034
1013120130333002
1141a9241593a40
12157a92912894a
137422b8b769b4
143350367b7470
1517b440cd48d7
hexbeec4b5394a

13120130333002 has 48 divisors (see below), whose sum is σ = 25780125692160. Its totient is φ = 4946844268800.

The previous prime is 13120130332949. The next prime is 13120130333029. The reversal of 13120130333002 is 20033303102131.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196269927 + ... + 196336762.

It is an arithmetic number, because the mean of its divisors is an integer number (537085951920).

Almost surely, 213120130333002 is an apocalyptic number.

13120130333002 is a deficient number, since it is larger than the sum of its proper divisors (12659995359158).

13120130333002 is a wasteful number, since it uses less digits than its factorization.

13120130333002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392606747 (or 392606740 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13120130333002 its reverse (20033303102131), we get a palindrome (33153433435133).

The spelling of 13120130333002 in words is "thirteen trillion, one hundred twenty billion, one hundred thirty million, three hundred thirty-three thousand, two".

Divisors: 1 2 7 11 14 22 31 49 62 77 98 154 217 341 434 539 682 1078 1519 2387 3038 4774 16709 33418 392606689 785213378 2748246823 4318673579 5496493646 8637347158 12170807359 19237727761 24341614718 30230715053 38475455522 60461430106 85195651513 133878880949 170391303026 211615005371 267757761898 423230010742 596369560591 937152166643 1192739121182 1874304333286 6560065166501 13120130333002