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98114157 = 32171933751
BaseRepresentation
bin1011101100100…
…01101001101101
320211121201022200
411312101221231
5200104123112
613422532113
72300646051
oct566215155
9224551280
1098114157
1150423689
1228a37039
131743331b
14d05dc61
158930cdc
hex5d91a6d

98114157 has 24 divisors (see below), whose sum is σ = 157959360. Its totient is φ = 58320000.

The previous prime is 98114141. The next prime is 98114173. The reversal of 98114157 is 75141189.

It is an interprime number because it is at equal distance from previous prime (98114141) and next prime (98114173).

It is not a de Polignac number, because 98114157 - 24 = 98114141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98114257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13969 + ... + 19782.

It is an arithmetic number, because the mean of its divisors is an integer number (6581640).

Almost surely, 298114157 is an apocalyptic number.

It is an amenable number.

98114157 is a deficient number, since it is larger than the sum of its proper divisors (59845203).

98114157 is a wasteful number, since it uses less digits than its factorization.

98114157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33793 (or 33790 counting only the distinct ones).

The product of its digits is 10080, while the sum is 36.

The square root of 98114157 is about 9905.2590576925. The cubic root of 98114157 is about 461.2225779630. Note that the first 3 decimals are identical.

The spelling of 98114157 in words is "ninety-eight million, one hundred fourteen thousand, one hundred fifty-seven".

Divisors: 1 3 9 17 19 51 57 153 171 323 969 2907 33751 101253 303759 573767 641269 1721301 1923807 5163903 5771421 10901573 32704719 98114157