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364315968 = 2634312267
BaseRepresentation
bin10101101101110…
…000010101000000
3221101112011120000
4111231300111000
51221231102333
6100052320000
712012430452
oct2555602500
9841464500
10364315968
11177712a85
12a2013000
135a6293a3
14365562d2
1521eb5713
hex15b70540

364315968 has 140 divisors (see below), whose sum is σ = 1115275392. Its totient is φ = 117469440.

The previous prime is 364315961. The next prime is 364315997. The reversal of 364315968 is 869513463.

It is a super-2 number, since 2×3643159682 = 265452249079554048, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364315961) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 159571 + ... + 161837.

Almost surely, 2364315968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 364315968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (557637696).

364315968 is an abundant number, since it is smaller than the sum of its proper divisors (750959424).

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

364315968 is a wasteful number, since it uses less digits than its factorization.

364315968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322 (or 2303 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 364315968 is about 19087.0628437169. The cubic root of 364315968 is about 714.2102339746.

The spelling of 364315968 in words is "three hundred sixty-four million, three hundred fifteen thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 81 93 96 108 124 144 162 186 192 216 248 279 288 324 372 432 496 558 576 648 744 837 864 992 1116 1296 1488 1674 1728 1984 2232 2267 2511 2592 2976 3348 4464 4534 5022 5184 5952 6696 6801 8928 9068 10044 13392 13602 17856 18136 20088 20403 26784 27204 36272 40176 40806 53568 54408 61209 70277 72544 80352 81612 108816 122418 140554 145088 160704 163224 183627 210831 217632 244836 281108 326448 367254 421662 435264 489672 562216 632493 652896 734508 843324 979344 1124432 1264986 1305792 1469016 1686648 1897479 1958688 2248864 2529972 2938032 3373296 3794958 3917376 4497728 5059944 5692437 5876064 6746592 7589916 10119888 11384874 11752128 13493184 15179832 20239776 22769748 30359664 40479552 45539496 60719328 91078992 121438656 182157984 364315968