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99348163 = 1271993931
BaseRepresentation
bin1011110101111…
…10111011000011
320220221102001121
411322332323003
5200413120123
613505213111
72314305535
oct572767303
9226842047
1099348163
1151096822
1229331197
1317775bc5
14d2a1855
158ac675d
hex5ebeec3

99348163 has 8 divisors (see below), whose sum is σ = 100659200. Its totient is φ = 98045640.

The previous prime is 99348127. The next prime is 99348181. The reversal of 99348163 is 36184399.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-99348163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99348463) 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, 23308 + ... + 27238.

It is an arithmetic number, because the mean of its divisors is an integer number (12582400).

Almost surely, 299348163 is an apocalyptic number.

99348163 is a deficient number, since it is larger than the sum of its proper divisors (1311037).

99348163 is a wasteful number, since it uses less digits than its factorization.

99348163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4257.

The product of its digits is 139968, while the sum is 43.

The square root of 99348163 is about 9967.3548647572. The cubic root of 99348163 is about 463.1481643094.

The spelling of 99348163 in words is "ninety-nine million, three hundred forty-eight thousand, one hundred sixty-three".

Divisors: 1 127 199 3931 25273 499237 782269 99348163