Search a number
-
+
6123050956800 = 211325231499859
BaseRepresentation
bin101100100011010001001…
…0001101111100000000000
3210200100122221121211022200
41121012202101233200000
51300310002021104200
621004520224033200
71201242624250311
oct131064221574000
923610587554280
106123050956800
111a50853701578
1282a831462800
1335552a66043b
14172500404608
15a941bbea800
hex591a246f800

6123050956800 has 864 divisors, whose sum is σ = 22707921600000. Its totient is φ = 1575139737600.

The previous prime is 6123050956787. The next prime is 6123050956853. The reversal of 6123050956800 is 86590503216.

6123050956800 is a `hidden beast` number, since 6 + 1 + 2 + 30 + 50 + 9 + 568 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7128114771 + ... + 7128115629.

Almost surely, 26123050956800 is an apocalyptic number.

6123050956800 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6123050956800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11353960800000).

6123050956800 is an abundant number, since it is smaller than the sum of its proper divisors (16584870643200).

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

6123050956800 is a wasteful number, since it uses less digits than its factorization.

6123050956800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427 (or 1399 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 6123050956800 in words is "six trillion, one hundred twenty-three billion, fifty million, nine hundred fifty-six thousand, eight hundred".