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10202896704 = 2637111353087
BaseRepresentation
bin10011000000010001…
…11101100101000000
3222100001112212002010
421200020331211000
5131343420143304
64404231252520
7510560122350
oct114010754500
928301485063
1010202896704
1143662a6340
121b88b1a140
13c67a4a0b0
146cb09ab60
153eaada789
hex26023d940

10202896704 has 224 divisors, whose sum is σ = 36245938176. Its totient is φ = 2446202880.

The previous prime is 10202896687. The next prime is 10202896709. The reversal of 10202896704 is 40769820201.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202896709) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165649 + ... + 218735.

It is an arithmetic number, because the mean of its divisors is an integer number (161812224).

Almost surely, 210202896704 is an apocalyptic number.

10202896704 is a gapful number since it is divisible by the number (14) 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 10202896704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18122969088).

10202896704 is an abundant number, since it is smaller than the sum of its proper divisors (26043041472).

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

10202896704 is a wasteful number, since it uses less digits than its factorization.

10202896704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53133 (or 53123 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 10202896704 in words is "ten billion, two hundred two million, eight hundred ninety-six thousand, seven hundred four".