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96238709281 = 1113672997967
BaseRepresentation
bin101100110100001000…
…1100010101000100001
3100012102001002222101001
41121220101202220201
53034044102144111
6112113401312001
76644612350231
oct1315021425041
9305361088331
1096238709281
11378a6273780
121679a195601
1390c94a9530
14492d6c7cc1
152783e181c1
hex1668462a21

96238709281 has 8 divisors (see below), whose sum is σ = 113063658624. Its totient is φ = 80759755920.

The previous prime is 96238709279. The next prime is 96238709293. The reversal of 96238709281 is 18290783269.

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 96238709281 - 21 = 96238709279 is a prime.

It is a super-2 number, since 2×962387092812 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96238709251) 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, 336498841 + ... + 336499126.

It is an arithmetic number, because the mean of its divisors is an integer number (14132957328).

Almost surely, 296238709281 is an apocalyptic number.

It is an amenable number.

96238709281 is a deficient number, since it is larger than the sum of its proper divisors (16824949343).

96238709281 is a wasteful number, since it uses less digits than its factorization.

96238709281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672997991.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 96238709281 in words is "ninety-six billion, two hundred thirty-eight million, seven hundred nine thousand, two hundred eighty-one".

Divisors: 1 11 13 143 672997967 7402977637 8748973571 96238709281