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2468830434 = 23758781677
BaseRepresentation
bin1001001100100111…
…0101110011100010
320101001112120200020
42103021311303202
520024010033214
61044551334310
7115115466240
oct22311656342
96331476606
102468830434
111057654934
1258a981396
13304638015
14195c59790
15e6b204a9
hex93275ce2

2468830434 has 16 divisors (see below), whose sum is σ = 5643041088. Its totient is φ = 705380112.

The previous prime is 2468830411. The next prime is 2468830453. The reversal of 2468830434 is 4340388642.

2468830434 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 58781677 = 2468830434 / (2 + 4 + 6 + 8 + 8 + 3 + 0 + 4 + 3 + 4).

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, 29390797 + ... + 29390880.

It is an arithmetic number, because the mean of its divisors is an integer number (352690068).

Almost surely, 22468830434 is an apocalyptic number.

2468830434 is an abundant number, since it is smaller than the sum of its proper divisors (3174210654).

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

2468830434 is a wasteful number, since it uses less digits than its factorization.

2468830434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58781689.

The product of its (nonzero) digits is 442368, while the sum is 42.

The square root of 2468830434 is about 49687.3266940374. The cubic root of 2468830434 is about 1351.5447217822.

The spelling of 2468830434 in words is "two billion, four hundred sixty-eight million, eight hundred thirty thousand, four hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 58781677 117563354 176345031 352690062 411471739 822943478 1234415217 2468830434