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4240475868060 = 2233559501126561
BaseRepresentation
bin111101101101010000000…
…011101100101110011100
3120000101102001110112012000
4331231100003230232130
51023433443310234220
613004014150242300
7615235642106265
oct75552003545634
916011361415160
104240475868060
1113954150955a3
125859ba956390
13249b4b9531a3
14109350ca196c
1575487ab4390
hex3db500ecb9c

4240475868060 has 192 divisors, whose sum is σ = 13419377395200. Its totient is φ = 1111363891200.

The previous prime is 4240475868053. The next prime is 4240475868071. The reversal of 4240475868060 is 608685740424.

It is a happy number.

4240475868060 is a `hidden beast` number, since 424 + 0 + 4 + 7 + 5 + 86 + 80 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 4240475867988 and 4240475868006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 159637180 + ... + 159663740.

It is an arithmetic number, because the mean of its divisors is an integer number (69892590600).

Almost surely, 24240475868060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4240475868060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6709688697600).

4240475868060 is an abundant number, since it is smaller than the sum of its proper divisors (9178901527140).

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

4240475868060 is a wasteful number, since it uses less digits than its factorization.

4240475868060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31649 (or 31641 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 54.

The spelling of 4240475868060 in words is "four trillion, two hundred forty billion, four hundred seventy-five million, eight hundred sixty-eight thousand, sixty".