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12414132402 = 2371012926481
BaseRepresentation
bin10111000111111000…
…01010000010110010
31012001011101021012120
423203330022002302
5200411004214102
65411501535110
7616430245560
oct134374120262
935034337176
1012414132402
1152a04aa461
1224a5574496
13122abb3899
1485aa20a30
154c9cc66bc
hex2e3f0a0b2

12414132402 has 32 divisors (see below), whose sum is σ = 28656111744. Its totient is φ = 3511776000.

The previous prime is 12414132383. The next prime is 12414132413. The reversal of 12414132402 is 20423141421.

It is a super-2 number, since 2×124141324022 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1458999 + ... + 1467482.

It is an arithmetic number, because the mean of its divisors is an integer number (895503492).

Almost surely, 212414132402 is an apocalyptic number.

12414132402 is an abundant number, since it is smaller than the sum of its proper divisors (16241979342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12414132402 is a wasteful number, since it uses less digits than its factorization.

12414132402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926594.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12414132402 its reverse (20423141421), we get a palindrome (32837273823).

The spelling of 12414132402 in words is "twelve billion, four hundred fourteen million, one hundred thirty-two thousand, four hundred two".

Divisors: 1 2 3 6 7 14 21 42 101 202 303 606 707 1414 2121 4242 2926481 5852962 8779443 17558886 20485367 40970734 61456101 122912202 295574581 591149162 886723743 1773447486 2069022067 4138044134 6207066201 12414132402