Search a number
-
+
54900150 = 2352366001
BaseRepresentation
bin1101000101101…
…1010110110110
310211022012211220
43101123112312
5103023301100
65240411210
71234433514
oct321332666
9124265756
1054900150
1128a98328
1216476b06
13b4b28c6
1474114b4
154c46aa0
hex345b5b6

54900150 has 24 divisors (see below), whose sum is σ = 136152744. Its totient is φ = 14640000.

The previous prime is 54900137. The next prime is 54900151. The reversal of 54900150 is 5100945.

It is a self number, because there is not a number n which added to its sum of digits gives 54900150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54900151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182851 + ... + 183150.

It is an arithmetic number, because the mean of its divisors is an integer number (5673031).

Almost surely, 254900150 is an apocalyptic number.

54900150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54900150 is an abundant number, since it is smaller than the sum of its proper divisors (81252594).

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

54900150 is a wasteful number, since it uses less digits than its factorization.

54900150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366016 (or 366011 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 54900150 is about 7409.4635433343. The cubic root of 54900150 is about 380.0649704238.

The spelling of 54900150 in words is "fifty-four million, nine hundred thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 366001 732002 1098003 1830005 2196006 3660010 5490015 9150025 10980030 18300050 27450075 54900150