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98110056 = 23311477907
BaseRepresentation
bin1011101100100…
…00101001101000
320211121111200210
411312100221220
5200104010211
613422501120
72300631102
oct566205150
9224544623
1098110056
11504205a0
1228a347a0
13174314b5
14d05c572
15892e9a6
hex5d90a68

98110056 has 64 divisors (see below), whose sum is σ = 273300480. Its totient is φ = 29094080.

The previous prime is 98110039. The next prime is 98110073. The reversal of 98110056 is 65001189.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (98110039) and next prime (98110073).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8455 + ... + 16361.

It is an arithmetic number, because the mean of its divisors is an integer number (4270320).

Almost surely, 298110056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98110056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136650240).

98110056 is an abundant number, since it is smaller than the sum of its proper divisors (175190424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98110056 is a wasteful number, since it uses less digits than its factorization.

98110056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7974 (or 7970 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 98110056 is about 9905.0520442853. The cubic root of 98110056 is about 461.2161517747.

The spelling of 98110056 in words is "ninety-eight million, one hundred ten thousand, fifty-six".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 47 66 88 94 132 141 188 264 282 376 517 564 1034 1128 1551 2068 3102 4136 6204 7907 12408 15814 23721 31628 47442 63256 86977 94884 173954 189768 260931 347908 371629 521862 695816 743258 1043724 1114887 1486516 2087448 2229774 2973032 4087919 4459548 8175838 8919096 12263757 16351676 24527514 32703352 49055028 98110056