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9990411302 = 235171420303
BaseRepresentation
bin10010100110111100…
…11001010000100110
3221210020201110220102
421103132121100212
5130430021130202
64331201104102
7502400044364
oct112336312046
927706643812
109990411302
114267365973
121b29928032
13c32a10ba1
146aab88634
153d7116d02
hex253799426

9990411302 has 8 divisors (see below), whose sum is σ = 14989888416. Its totient is φ = 4993781832.

The previous prime is 9990411293. The next prime is 9990411341. The reversal of 9990411302 is 2031140999.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703118 + ... + 717185.

It is an arithmetic number, because the mean of its divisors is an integer number (1873736052).

Almost surely, 29990411302 is an apocalyptic number.

9990411302 is a deficient number, since it is larger than the sum of its proper divisors (4999477114).

9990411302 is a wasteful number, since it uses less digits than its factorization.

9990411302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423822.

The product of its (nonzero) digits is 17496, while the sum is 38.

The square root of 9990411302 is about 99952.0450115954. The cubic root of 9990411302 is about 2153.7458623662.

The spelling of 9990411302 in words is "nine billion, nine hundred ninety million, four hundred eleven thousand, three hundred two".

Divisors: 1 2 3517 7034 1420303 2840606 4995205651 9990411302