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98041853 = 71310710069
BaseRepresentation
bin1011101011111…
…11111111111101
320211111001010202
411311333333331
5200044314403
613421213245
72300225210
oct565777775
9224431122
1098041853
1150384328
1228a01225
1317409440
14d041777
158919688
hex5d7fffd

98041853 has 16 divisors (see below), whose sum is σ = 121806720. Its totient is φ = 76838976.

The previous prime is 98041831. The next prime is 98041861. The reversal of 98041853 is 35814089.

It is a cyclic number.

It is not a de Polignac number, because 98041853 - 26 = 98041789 is a prime.

It is a super-2 number, since 2×980418532 = 19224409879347218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98041813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4703 + ... + 14771.

It is an arithmetic number, because the mean of its divisors is an integer number (7612920).

Almost surely, 298041853 is an apocalyptic number.

It is an amenable number.

98041853 is a deficient number, since it is larger than the sum of its proper divisors (23764867).

98041853 is a wasteful number, since it uses less digits than its factorization.

98041853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10196.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 98041853 is about 9901.6086066861. The cubic root of 98041853 is about 461.1092527185.

The spelling of 98041853 in words is "ninety-eight million, forty-one thousand, eight hundred fifty-three".

Divisors: 1 7 13 91 107 749 1391 9737 10069 70483 130897 916279 1077383 7541681 14005979 98041853