Search a number
-
+
258102096 = 2437768161
BaseRepresentation
bin11110110001001…
…01001101010000
3122222122221111220
433120211031100
51012033231341
641340005040
76252555150
oct1730451520
9588587456
10258102096
11122767a1a
1272530780
134161b445
14263c8760
15179d4a66
hexf625350

258102096 has 40 divisors (see below), whose sum is σ = 762016704. Its totient is φ = 73743360.

The previous prime is 258102077. The next prime is 258102101. The reversal of 258102096 is 690201852.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383745 + ... + 384416.

Almost surely, 2258102096 is an apocalyptic number.

It is an amenable number.

258102096 is an abundant number, since it is smaller than the sum of its proper divisors (503914608).

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

258102096 is a wasteful number, since it uses less digits than its factorization.

258102096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768179 (or 768173 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 258102096 is about 16065.5561995220. The cubic root of 258102096 is about 636.6936382252.

The spelling of 258102096 in words is "two hundred fifty-eight million, one hundred two thousand, ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 768161 1536322 2304483 3072644 4608966 5377127 6145288 9217932 10754254 12290576 16131381 18435864 21508508 32262762 36871728 43017016 64525524 86034032 129051048 258102096