Search a number
-
+
152410552 = 23719143243
BaseRepresentation
bin10010001010110…
…01100110111000
3101121210020222021
421011121212320
5303004114202
623042404224
73530316430
oct1105314670
9347706867
10152410552
1179039338
1243060674
1325764178
14163552c0
15d5a8a37
hex91599b8

152410552 has 32 divisors (see below), whose sum is σ = 343785600. Its totient is φ = 61880544.

The previous prime is 152410543. The next prime is 152410553. The reversal of 152410552 is 255014251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152410553) 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 7 ways as a sum of consecutive naturals, for example, 70558 + ... + 72685.

It is an arithmetic number, because the mean of its divisors is an integer number (10743300).

Almost surely, 2152410552 is an apocalyptic number.

It is an amenable number.

152410552 is an abundant number, since it is smaller than the sum of its proper divisors (191375048).

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

152410552 is a wasteful number, since it uses less digits than its factorization.

152410552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143275 (or 143271 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 152410552 is about 12345.4668603500. The cubic root of 152410552 is about 534.1603879812.

The spelling of 152410552 in words is "one hundred fifty-two million, four hundred ten thousand, five hundred fifty-two".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 143243 286486 572972 1002701 1145944 2005402 2721617 4010804 5443234 8021608 10886468 19051319 21772936 38102638 76205276 152410552