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2260013430 = 235157479833
BaseRepresentation
bin1000011010110101…
…0001000101110110
312211111121120121010
42012231101011312
514112030412210
61012131533050
7110001540303
oct20655210566
95744546533
102260013430
11a5a79a5a4
12530a5a186
132a02b476c
141762200aa
15d3623920
hex86b51176

2260013430 has 32 divisors (see below), whose sum is σ = 5458591584. Its totient is φ = 598830336.

The previous prime is 2260013389. The next prime is 2260013477. The reversal of 2260013430 is 343100622.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2260013397 and 2260013406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235207 + ... + 244626.

It is an arithmetic number, because the mean of its divisors is an integer number (170580987).

Almost surely, 22260013430 is an apocalyptic number.

2260013430 is an abundant number, since it is smaller than the sum of its proper divisors (3198578154).

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

2260013430 is a wasteful number, since it uses less digits than its factorization.

2260013430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480000.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2260013430 is about 47539.5985468956. The cubic root of 2260013430 is about 1312.3117175721.

The spelling of 2260013430 in words is "two billion, two hundred sixty million, thirteen thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 157 314 471 785 942 1570 2355 4710 479833 959666 1439499 2399165 2878998 4798330 7197495 14394990 75333781 150667562 226001343 376668905 452002686 753337810 1130006715 2260013430