Search a number
-
+
152011486 = 2116909613
BaseRepresentation
bin10010000111110…
…00001011011110
3101121000222120001
421003320023132
5302403331421
623030044514
73524035114
oct1103701336
9347028501
10152011486
1178896530
1242aa973a
1325654633
141628dab4
15d52a691
hex90f82de

152011486 has 8 divisors (see below), whose sum is σ = 248746104. Its totient is φ = 69096120.

The previous prime is 152011471. The next prime is 152011511. The reversal of 152011486 is 684110251.

152011486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1520114863 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3454785 + ... + 3454828.

It is an arithmetic number, because the mean of its divisors is an integer number (31093263).

Almost surely, 2152011486 is an apocalyptic number.

152011486 is a deficient number, since it is larger than the sum of its proper divisors (96734618).

152011486 is a wasteful number, since it uses less digits than its factorization.

152011486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6909626.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 152011486 is about 12329.2938159491. The cubic root of 152011486 is about 533.6937720643.

The spelling of 152011486 in words is "one hundred fifty-two million, eleven thousand, four hundred eighty-six".

Divisors: 1 2 11 22 6909613 13819226 76005743 152011486