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12297413700 = 22325211131947107
BaseRepresentation
bin10110111001111101…
…11010010001000100
31011202000202100020200
423130332322101010
5200141114214300
65352132130500
7613512202035
oct133476722104
934660670220
1012297413700
115240629a20
122472466a30
13120c968370
1484931aa8c
154be91d200
hex2dcfba444

12297413700 has 864 divisors, whose sum is σ = 49136855040. Its totient is φ = 2527718400.

The previous prime is 12297413699. The next prime is 12297413731. The reversal of 12297413700 is 731479221.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 114929047 + ... + 114929153.

It is an arithmetic number, because the mean of its divisors is an integer number (56871360).

Almost surely, 212297413700 is an apocalyptic number.

12297413700 is a gapful number since it is divisible by the number (10) 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 12297413700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24568427520).

12297413700 is an abundant number, since it is smaller than the sum of its proper divisors (36839441340).

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

12297413700 is a wasteful number, since it uses less digits than its factorization.

12297413700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 12297413700 in words is "twelve billion, two hundred ninety-seven million, four hundred thirteen thousand, seven hundred".