Search a number
-
+
240225725376000 = 293653721359137
BaseRepresentation
bin110110100111101111101001…
…000001101110011000000000
31011111120100120211200021000000
4312213233221001232120000
5222441324241144013000
62210530101424000000
7101412510263410500
oct6647575101563000
91144510524607000
10240225725376000
116a5a8181337341
1222b39431460000
13a40725b764790
144346db6a29a00
151cb8c50939000
hexda7be906e600

240225725376000 has 6720 divisors, whose sum is σ = 1152533671248960. Its totient is φ = 49462227763200.

The previous prime is 240225725375963. The next prime is 240225725376031. The reversal of 240225725376000 is 673527522042.

240225725376000 is a `hidden beast` number, since 2 + 4 + 0 + 2 + 2 + 5 + 7 + 2 + 5 + 37 + 600 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (6720).

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 671 ways as a sum of consecutive naturals, for example, 1753472447932 + ... + 1753472448068.

It is an arithmetic number, because the mean of its divisors is an integer number (171507986793).

Almost surely, 2240225725376000 is an apocalyptic number.

240225725376000 is a gapful number since it is divisible by the number (20) 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 240225725376000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576266835624480).

240225725376000 is an abundant number, since it is smaller than the sum of its proper divisors (912307945872960).

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

240225725376000 is an equidigital number, since it uses as much as digits as its factorization.

240225725376000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The spelling of 240225725376000 in words is "two hundred forty trillion, two hundred twenty-five billion, seven hundred twenty-five million, three hundred seventy-six thousand".