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3007863225420 = 22351391992397583
BaseRepresentation
bin101011110001010010100…
…111100111110001001100
3101122112211011022111220020
4223301102213213301030
5343240100441203140
610221443203422140
7430211440366404
oct53612247476114
911575734274806
103007863225420
11a5a69a415389
12406b3b384950
1318a842924b01
14a581d359804
1553394c236d0
hex2bc529e7c4c

3007863225420 has 192 divisors, whose sum is σ = 8562032640000. Its totient is φ = 788905522944.

The previous prime is 3007863225361. The next prime is 3007863225449. The reversal of 3007863225420 is 245223687003.

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, 396654949 + ... + 396662531.

It is an arithmetic number, because the mean of its divisors is an integer number (44593920000).

Almost surely, 23007863225420 is an apocalyptic number.

3007863225420 is a gapful number since it is divisible by the number (30) 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 3007863225420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4281016320000).

3007863225420 is an abundant number, since it is smaller than the sum of its proper divisors (5554169414580).

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

3007863225420 is a wasteful number, since it uses less digits than its factorization.

3007863225420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8172 (or 8170 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 3007863225420 in words is "three trillion, seven billion, eight hundred sixty-three million, two hundred twenty-five thousand, four hundred twenty".