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96742251 = 3279713487
BaseRepresentation
bin1011100010000…
…10101101101011
320202001000102100
411301002231223
5144231223001
613333304443
72253203244
oct561025553
9222030370
1096742251
114a676981
1228495123
1317072a48
14cbc3ccb
15875e586
hex5c42b6b

96742251 has 12 divisors (see below), whose sum is σ = 139924512. Its totient is φ = 64409136.

The previous prime is 96742229. The next prime is 96742267. The reversal of 96742251 is 15224769.

It is not a de Polignac number, because 96742251 - 213 = 96734059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96742201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 430 + ... + 13916.

It is an arithmetic number, because the mean of its divisors is an integer number (11660376).

Almost surely, 296742251 is an apocalyptic number.

96742251 is a deficient number, since it is larger than the sum of its proper divisors (43182261).

96742251 is a wasteful number, since it uses less digits than its factorization.

96742251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14290 (or 14287 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 96742251 is about 9835.7638747583. The cubic root of 96742251 is about 459.0627592998.

The spelling of 96742251 in words is "ninety-six million, seven hundred forty-two thousand, two hundred fifty-one".

Divisors: 1 3 9 797 2391 7173 13487 40461 121383 10749139 32247417 96742251