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96998969 = 317342863
BaseRepresentation
bin1011100100000…
…01011000111001
320202112001120102
411302001120321
5144312431334
613343005145
72255322554
oct562013071
9222461512
1096998969
114a831841
12285997b5
1317132852
14cc4d69b
1587b067e
hex5c81639

96998969 has 8 divisors (see below), whose sum is σ = 101501952. Its totient is φ = 92581920.

The previous prime is 96998959. The next prime is 96998983. The reversal of 96998969 is 96989969.

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 96998969 - 24 = 96998953 is a prime.

It is a super-2 number, since 2×969989692 = 18817599974125922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96998959) 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, 19169 + ... + 23694.

It is an arithmetic number, because the mean of its divisors is an integer number (12687744).

Almost surely, 296998969 is an apocalyptic number.

It is an amenable number.

96998969 is a deficient number, since it is larger than the sum of its proper divisors (4502983).

96998969 is a wasteful number, since it uses less digits than its factorization.

96998969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42967.

The product of its digits is 17006112, while the sum is 65.

The square root of 96998969 is about 9848.8054605622. The cubic root of 96998969 is about 459.4684613329.

The spelling of 96998969 in words is "ninety-six million, nine hundred ninety-eight thousand, nine hundred sixty-nine".

Divisors: 1 31 73 2263 42863 1328753 3128999 96998969