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152313014 = 2722348787
BaseRepresentation
bin10010001010000…
…01110010110110
3101121121022011202
421011001302312
5302443004024
623040332502
73526432160
oct1105016266
9347538152
10152313014
1178a82027
1243014132
132572b959
141632b930
15d589bae
hex9141cb6

152313014 has 16 divisors (see below), whose sum is σ = 262284288. Its totient is φ = 64982952.

The previous prime is 152312983. The next prime is 152313037. The reversal of 152313014 is 410313251.

It is a Curzon number.

It is a congruent number.

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, 21272 + ... + 27515.

It is an arithmetic number, because the mean of its divisors is an integer number (16392768).

Almost surely, 2152313014 is an apocalyptic number.

152313014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

152313014 is a deficient number, since it is larger than the sum of its proper divisors (109971274).

152313014 is a wasteful number, since it uses less digits than its factorization.

152313014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49019.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 152313014 is about 12341.5158712372. The cubic root of 152313014 is about 534.0464150016.

Adding to 152313014 its reverse (410313251), we get a palindrome (562626265).

The spelling of 152313014 in words is "one hundred fifty-two million, three hundred thirteen thousand, fourteen".

Divisors: 1 2 7 14 223 446 1561 3122 48787 97574 341509 683018 10879501 21759002 76156507 152313014