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14741431483492 = 2271372138370359
BaseRepresentation
bin1101011010000100000111…
…0010010111110001100100
31221012021012201001210012001
43112201001302113301210
53413010422424432432
651204041540535044
73051014262105130
oct326410162276144
957167181053161
1014741431483492
11477389584502a
1217a0ba36b1484
1382c159bc619c
1438d6bc0ca3c0
151a86d24a09e7
hexd6841c97c64

14741431483492 has 24 divisors (see below), whose sum is σ = 29485012475520. Its totient is φ = 6317295741120.

The previous prime is 14741431483489. The next prime is 14741431483549. The reversal of 14741431483492 is 29438413414741.

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, 18800992 + ... + 19569367.

It is an arithmetic number, because the mean of its divisors is an integer number (1228542186480).

Almost surely, 214741431483492 is an apocalyptic number.

It is an amenable number.

14741431483492 is an abundant number, since it is smaller than the sum of its proper divisors (14743580992028).

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

14741431483492 is a wasteful number, since it uses less digits than its factorization.

14741431483492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38384091 (or 38384089 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 55.

The spelling of 14741431483492 in words is "fourteen trillion, seven hundred forty-one billion, four hundred thirty-one million, four hundred eighty-three thousand, four hundred ninety-two".

Divisors: 1 2 4 7 14 28 13721 27442 54884 96047 192094 384188 38370359 76740718 153481436 268592513 537185026 1074370052 526479695839 1052959391678 2105918783356 3685357870873 7370715741746 14741431483492