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13830951757937 = 311579282558413
BaseRepresentation
bin1100100101000100010011…
…1101110110100001110001
31210222020002210211111002012
43021101010331312201301
53303101242122223222
645225503532332305
72625152610116636
oct311210475664161
953866083744065
1013830951757937
114452745771326
121674645914095
1379433a245b52
1435b5c8d8618d
1518eb94e051e2
hexc9444f76871

13830951757937 has 8 divisors (see below), whose sum is σ = 14286153411840. Its totient is φ = 13376315224080.

The previous prime is 13830951757807. The next prime is 13830951757943. The reversal of 13830951757937 is 73975715903831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13830951757937 - 210 = 13830951756913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13830951757957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141230258 + ... + 141328155.

It is an arithmetic number, because the mean of its divisors is an integer number (1785769176480).

Almost surely, 213830951757937 is an apocalyptic number.

It is an amenable number.

13830951757937 is a deficient number, since it is larger than the sum of its proper divisors (455201653903).

13830951757937 is a wasteful number, since it uses less digits than its factorization.

13830951757937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282560023.

The product of its (nonzero) digits is 150028200, while the sum is 68.

The spelling of 13830951757937 in words is "thirteen trillion, eight hundred thirty billion, nine hundred fifty-one million, seven hundred fifty-seven thousand, nine hundred thirty-seven".

Divisors: 1 31 1579 48949 282558413 8759310803 446159734127 13830951757937