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9099000046 = 237312197051
BaseRepresentation
bin10000111100101011…
…11011100011101110
3212111010101002112201
420132111323203232
5122113321000141
64102515052114
7441324136633
oct103625734356
925433332481
109099000046
11394a16a454
12191b2a103a
13b201338c6
1462462618a
15383c35031
hex21e57b8ee

9099000046 has 8 divisors (see below), whose sum is σ = 13685092344. Its totient is φ = 4537302600.

The previous prime is 9099000019. The next prime is 9099000047. The reversal of 9099000046 is 6400009909.

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

It is a junction number, because it is equal to n+sod(n) for n = 9098999969 and 9099000014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9099000047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6097780 + ... + 6099271.

It is an arithmetic number, because the mean of its divisors is an integer number (1710636543).

Almost surely, 29099000046 is an apocalyptic number.

9099000046 is a deficient number, since it is larger than the sum of its proper divisors (4586092298).

9099000046 is a wasteful number, since it uses less digits than its factorization.

9099000046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12197426.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 9099000046 is about 95388.6788146266. The cubic root of 9099000046 is about 2087.6830046739.

The spelling of 9099000046 in words is "nine billion, ninety-nine million, forty-six", and thus it is an aban number and an uban number.

Divisors: 1 2 373 746 12197051 24394102 4549500023 9099000046