Search a number
-
+
152953110 = 2345188831
BaseRepresentation
bin10010001110111…
…10000100010110
3101122210211020000
421013132010112
5303123444420
623102152130
73535036302
oct1107360426
9348724200
10152953110
1179379a32
1243282646
13258c40cb
1416456d02
15d664690
hex91de116

152953110 has 40 divisors (see below), whose sum is σ = 411276096. Its totient is φ = 40787280.

The previous prime is 152953103. The next prime is 152953117. The reversal of 152953110 is 11359251.

It is an interprime number because it is at equal distance from previous prime (152953103) and next prime (152953117).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152953117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 93606 + ... + 95225.

Almost surely, 2152953110 is an apocalyptic number.

152953110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152953110 is an abundant number, since it is smaller than the sum of its proper divisors (258322986).

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

152953110 is a wasteful number, since it uses less digits than its factorization.

152953110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188850 (or 188841 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 27.

The square root of 152953110 is about 12367.4213156988. The cubic root of 152953110 is about 534.7934801349.

The spelling of 152953110 in words is "one hundred fifty-two million, nine hundred fifty-three thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 188831 377662 566493 944155 1132986 1699479 1888310 2832465 3398958 5098437 5664930 8497395 10196874 15295311 16994790 25492185 30590622 50984370 76476555 152953110