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98899148 = 2283297889
BaseRepresentation
bin1011110010100…
…01010011001100
320220002121010102
411321101103030
5200304233043
613451430232
72310425465
oct571212314
9226077112
1098899148
115090a437
1229155378
131764970a
14d1c5d6c
158a386b8
hex5e514cc

98899148 has 12 divisors (see below), whose sum is σ = 175159320. Its totient is φ = 48853632.

The previous prime is 98899127. The next prime is 98899201. The reversal of 98899148 is 84199889.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 98899093 and 98899102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148613 + ... + 149276.

It is an arithmetic number, because the mean of its divisors is an integer number (14596610).

Almost surely, 298899148 is an apocalyptic number.

It is an amenable number.

98899148 is a deficient number, since it is larger than the sum of its proper divisors (76260172).

98899148 is a wasteful number, since it uses less digits than its factorization.

98899148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297976 (or 297974 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 56.

The square root of 98899148 is about 9944.8050760183. The cubic root of 98899148 is about 462.4493607084.

The spelling of 98899148 in words is "ninety-eight million, eight hundred ninety-nine thousand, one hundred forty-eight".

Divisors: 1 2 4 83 166 332 297889 595778 1191556 24724787 49449574 98899148