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10304201432 = 2371761317657
BaseRepresentation
bin10011001100010110…
…11010001011011000
3222121010011200001002
421212023122023120
5132100333421212
64422250444132
7513230160410
oct114613321330
928533150032
1010304201432
1144084a9058
121bb6a33648
13c82a29715
146da70b640
1540494bac2
hex2662da2d8

10304201432 has 64 divisors (see below), whose sum is σ = 23418745920. Its totient is φ = 4149301248.

The previous prime is 10304201431. The next prime is 10304201441. The reversal of 10304201432 is 23410240301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304201431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574748 + ... + 592404.

It is an arithmetic number, because the mean of its divisors is an integer number (365917905).

Almost surely, 210304201432 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 10304201432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11709372960).

10304201432 is an abundant number, since it is smaller than the sum of its proper divisors (13114544488).

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

10304201432 is a wasteful number, since it uses less digits than its factorization.

10304201432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18300 (or 18296 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10304201432 its reverse (23410240301), we get a palindrome (33714441733).

The spelling of 10304201432 in words is "ten billion, three hundred four million, two hundred one thousand, four hundred thirty-two".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 238 476 613 952 1226 2452 4291 4904 8582 10421 17164 17657 20842 34328 35314 41684 70628 72947 83368 123599 141256 145894 247198 291788 300169 494396 583576 600338 988792 1200676 2101183 2401352 4202366 8404732 10823741 16809464 21647482 43294964 75766187 86589928 151532374 184003597 303064748 368007194 606129496 736014388 1288025179 1472028776 2576050358 5152100716 10304201432