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113220098 = 2181131259
BaseRepresentation
bin1101011111110…
…01101000000010
321220001011202222
412233321220002
5212441020343
615122411042
72543232515
oct657715002
9256034688
10113220098
1158a00a32
1231b00a82
131a5c1c54
1411072d7c
159e16a68
hex6bf9a02

113220098 has 8 divisors (see below), whose sum is σ = 169929360. Its totient is φ = 56576980.

The previous prime is 113220077. The next prime is 113220101. The reversal of 113220098 is 890022311.

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

It is a super-2 number, since 2×1132200982 = 25637581182259208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12008 + ... + 19251.

It is an arithmetic number, because the mean of its divisors is an integer number (21241170).

Almost surely, 2113220098 is an apocalyptic number.

113220098 is a deficient number, since it is larger than the sum of its proper divisors (56709262).

113220098 is a wasteful number, since it uses less digits than its factorization.

113220098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33072.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 113220098 is about 10640.4933156316. The cubic root of 113220098 is about 483.7724979799.

The spelling of 113220098 in words is "one hundred thirteen million, two hundred twenty thousand, ninety-eight".

Divisors: 1 2 1811 3622 31259 62518 56610049 113220098