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4725922830 = 235157530761
BaseRepresentation
bin1000110011010111…
…11101110000001110
3110012100122202100220
410121223331300032
534134314012310
62100540532210
7225053452446
oct43153756016
913170582326
104725922830
112005729852
12aba851066
135a4139055
1432b919126
151c9d68670
hex119afdc0e

4725922830 has 16 divisors (see below), whose sum is σ = 11342214864. Its totient is φ = 1260246080.

The previous prime is 4725922781. The next prime is 4725922841. The reversal of 4725922830 is 382295274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78765351 + ... + 78765410.

It is an arithmetic number, because the mean of its divisors is an integer number (708888429).

Almost surely, 24725922830 is an apocalyptic number.

4725922830 is an abundant number, since it is smaller than the sum of its proper divisors (6616292034).

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

4725922830 is a wasteful number, since it uses less digits than its factorization.

4725922830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157530771.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 4725922830 is about 68745.3476971351. The cubic root of 4725922830 is about 1678.1426504252.

The spelling of 4725922830 in words is "four billion, seven hundred twenty-five million, nine hundred twenty-two thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 157530761 315061522 472592283 787653805 945184566 1575307610 2362961415 4725922830