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2330470524 = 223211920407
BaseRepresentation
bin1000101011101000…
…0010100001111100
320000102012011120010
42022322002201330
514233100024044
61023130023220
7111515446464
oct21272024174
96012164503
102330470524
11a96542aa8
12550577b10
132b1a83355
14181720ba4
15d98debb9
hex8ae8287c

2330470524 has 24 divisors (see below), whose sum is σ = 5463541888. Its totient is φ = 773141040.

The previous prime is 2330470523. The next prime is 2330470531. The reversal of 2330470524 is 4250740332.

It is a junction number, because it is equal to n+sod(n) for n = 2330470491 and 2330470500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330470523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457672 + ... + 462735.

Almost surely, 22330470524 is an apocalyptic number.

It is an amenable number.

2330470524 is an abundant number, since it is smaller than the sum of its proper divisors (3133071364).

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

2330470524 is a wasteful number, since it uses less digits than its factorization.

2330470524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920625 (or 920623 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 2330470524 is about 48274.9471672419. The cubic root of 2330470524 is about 1325.8097386314.

The spelling of 2330470524 in words is "two billion, three hundred thirty million, four hundred seventy thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 211 422 633 844 1266 2532 920407 1840814 2761221 3681628 5522442 11044884 194205877 388411754 582617631 776823508 1165235262 2330470524