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98425911235 = 5238960116001
BaseRepresentation
bin101101110101010100…
…1000011011111000011
3100102001110201100101211
41123222221003133003
53103034013124420
6113114412510551
710053041304301
oct1335251033703
9312043640354
1098425911235
11388189519a3
12170aa77b457
139387679882
144a99d93271
152860e57e5a
hex16eaa437c3

98425911235 has 32 divisors (see below), whose sum is σ = 124846323840. Its totient is φ = 74342400000.

The previous prime is 98425911209. The next prime is 98425911239. The reversal of 98425911235 is 53211952489.

It is not a de Polignac number, because 98425911235 - 27 = 98425911107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98425911239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6143235 + ... + 6159235.

It is an arithmetic number, because the mean of its divisors is an integer number (3901447620).

Almost surely, 298425911235 is an apocalyptic number.

98425911235 is a deficient number, since it is larger than the sum of its proper divisors (26420412605).

98425911235 is a wasteful number, since it uses less digits than its factorization.

98425911235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16719.

The product of its digits is 777600, while the sum is 49.

The spelling of 98425911235 in words is "ninety-eight billion, four hundred twenty-five million, nine hundred eleven thousand, two hundred thirty-five".

Divisors: 1 5 23 89 115 445 601 2047 3005 10235 13823 16001 53489 69115 80005 267445 368023 1230247 1424089 1840115 6151235 7120445 9616601 32754047 48083005 163770235 221181823 855877489 1105909115 4279387445 19685182247 98425911235