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14330730061572 = 2231194227505131
BaseRepresentation
bin1101000010001010001000…
…0100110001111100000100
31212202000010012212212002020
43100202202010301330010
53334243313343432242
650251240240043140
73006234564446241
oct320424204617404
955660105785066
1014330730061572
1146256a0577a91
1217354846034b0
137cc4c7481032
1437787a97a5c8
1519cb963456ec
hexd08a2131f04

14330730061572 has 12 divisors (see below), whose sum is σ = 33438370143696. Its totient is φ = 4776910020520.

The previous prime is 14330730061511. The next prime is 14330730061649. The reversal of 14330730061572 is 27516003703341.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×143307300615722 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 597113752554 + ... + 597113752577.

It is an arithmetic number, because the mean of its divisors is an integer number (2786530845308).

Almost surely, 214330730061572 is an apocalyptic number.

14330730061572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14330730061572 is an abundant number, since it is smaller than the sum of its proper divisors (19107640082124).

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

14330730061572 is a wasteful number, since it uses less digits than its factorization.

14330730061572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194227505138 (or 1194227505136 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 42.

The spelling of 14330730061572 in words is "fourteen trillion, three hundred thirty billion, seven hundred thirty million, sixty-one thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 12 1194227505131 2388455010262 3582682515393 4776910020524 7165365030786 14330730061572