[go: up one dir, main page]

Search a number
-
+
160530152 = 23311913389
BaseRepresentation
bin10011001000101…
…11111011101000
3102012001202222012
421210113323220
5312043431102
623532415052
73656324636
oct1144277350
9365052865
10160530152
1182684752
1245917488
1327347b73
141746a356
15e15e752
hex9917ee8

160530152 has 32 divisors (see below), whose sum is σ = 312422400. Its totient is φ = 77246400.

The previous prime is 160530131. The next prime is 160530169. The reversal of 160530152 is 251035061.

It is a super-2 number, since 2×1605301522 = 51539859402286208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45674 + ... + 49062.

It is an arithmetic number, because the mean of its divisors is an integer number (9763200).

Almost surely, 2160530152 is an apocalyptic number.

It is an amenable number.

160530152 is a deficient number, since it is larger than the sum of its proper divisors (151892248).

160530152 is a wasteful number, since it uses less digits than its factorization.

160530152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3617 (or 3613 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 160530152 is about 12670.0494079542. The cubic root of 160530152 is about 543.4824680842.

The spelling of 160530152 in words is "one hundred sixty million, five hundred thirty thousand, one hundred fifty-two".

Divisors: 1 2 4 8 31 62 124 191 248 382 764 1528 3389 5921 6778 11842 13556 23684 27112 47368 105059 210118 420236 647299 840472 1294598 2589196 5178392 20066269 40132538 80265076 160530152