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10225350240 = 253578293671
BaseRepresentation
bin10011000010111101…
…00111011001100000
3222101121210121112120
421201132213121200
5131420142201430
64410352424240
7511252020510
oct114136473140
928347717476
1010225350240
114377a41a86
121b94548080
13c6c5ac201
146d0063840
153eca73610
hex2617a7660

10225350240 has 192 divisors, whose sum is σ = 36865704960. Its totient is φ = 2333767680.

The previous prime is 10225350203. The next prime is 10225350257. The reversal of 10225350240 is 4205352201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 10225350240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2783605 + ... + 2787275.

It is an arithmetic number, because the mean of its divisors is an integer number (192008880).

Almost surely, 210225350240 is an apocalyptic number.

10225350240 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 10225350240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18432852480).

10225350240 is an abundant number, since it is smaller than the sum of its proper divisors (26640354720).

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

10225350240 is a wasteful number, since it uses less digits than its factorization.

10225350240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4525 (or 4517 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 10225350240 in words is "ten billion, two hundred twenty-five million, three hundred fifty thousand, two hundred forty".