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98227025 = 5213267347
BaseRepresentation
bin1011101101011…
…01001101010001
320211211110010222
411312231031101
5200121231100
613425202425
72301626111
oct566551521
9224743128
1098227025
11504a0466
1228a90415
1317472800
14d08d041
158954485
hex5dad351

98227025 has 36 divisors (see below), whose sum is σ = 134245872. Its totient is φ = 71248320.

The previous prime is 98227001. The next prime is 98227027. The reversal of 98227025 is 52072289.

It is a de Polignac number, because none of the positive numbers 2k-98227025 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98227027) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 282902 + ... + 283248.

It is an arithmetic number, because the mean of its divisors is an integer number (3729052).

Almost surely, 298227025 is an apocalyptic number.

It is an amenable number.

98227025 is a deficient number, since it is larger than the sum of its proper divisors (36018847).

98227025 is a wasteful number, since it uses less digits than its factorization.

98227025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 432 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 98227025 is about 9910.9547975964. The cubic root of 98227025 is about 461.3993697142.

The spelling of 98227025 in words is "ninety-eight million, two hundred twenty-seven thousand, twenty-five".

Divisors: 1 5 13 25 65 67 169 325 335 347 845 871 1675 1735 4225 4355 4511 8675 11323 21775 22555 23249 56615 58643 112775 116245 283075 293215 302237 581225 1466075 1511185 3929081 7555925 19645405 98227025