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468152607 = 313311273049
BaseRepresentation
bin11011111001110…
…111000100011111
31012121220121122110
4123321313010133
51424321340412
6114242045103
714413142256
oct3371670437
91177817573
10468152607
11220294a8a
12110949793
1375cb42a0
144626579d
152b176d3c
hex1be7711f

468152607 has 32 divisors (see below), whose sum is σ = 699596800. Its totient is φ = 276514560.

The previous prime is 468152593. The next prime is 468152611. The reversal of 468152607 is 706251864.

It is not a de Polignac number, because 468152607 - 24 = 468152591 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468152627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152019 + ... + 155067.

It is an arithmetic number, because the mean of its divisors is an integer number (21862400).

Almost surely, 2468152607 is an apocalyptic number.

468152607 is a deficient number, since it is larger than the sum of its proper divisors (231444193).

468152607 is a wasteful number, since it uses less digits than its factorization.

468152607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 468152607 is about 21636.8344958314. The cubic root of 468152607 is about 776.4779881665.

The spelling of 468152607 in words is "four hundred sixty-eight million, one hundred fifty-two thousand, six hundred seven".

Divisors: 1 3 13 31 39 93 127 381 403 1209 1651 3049 3937 4953 9147 11811 39637 51181 94519 118911 153543 283557 387223 1161669 1228747 3686241 5033899 12003913 15101697 36011739 156050869 468152607