Search a number
-
+
103244898 = 23194392063
BaseRepresentation
bin1100010011101…
…10010001100010
321012021101101010
412021312101202
5202412314043
614124521350
72362365351
oct611662142
9235241333
10103244898
1153308469
122a6b0256
131850b773
14d9d7998
1590e6133
hex6276462

103244898 has 32 divisors (see below), whose sum is σ = 217958400. Its totient is φ = 32513616.

The previous prime is 103244887. The next prime is 103244971. The reversal of 103244898 is 898442301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49015 + ... + 51077.

It is an arithmetic number, because the mean of its divisors is an integer number (6811200).

Almost surely, 2103244898 is an apocalyptic number.

103244898 is an abundant number, since it is smaller than the sum of its proper divisors (114713502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103244898 is a wasteful number, since it uses less digits than its factorization.

103244898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2526.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 103244898 is about 10160.9496603418. The cubic root of 103244898 is about 469.1260324163.

The spelling of 103244898 in words is "one hundred three million, two hundred forty-four thousand, eight hundred ninety-eight".

Divisors: 1 2 3 6 19 38 57 114 439 878 1317 2063 2634 4126 6189 8341 12378 16682 25023 39197 50046 78394 117591 235182 905657 1811314 2716971 5433942 17207483 34414966 51622449 103244898