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2374010740 = 225497323869
BaseRepresentation
bin1000110110000000…
…1000011101110100
320010110010020111201
42031200020131310
514330221320430
61031323142244
7112554521053
oct21540103564
96113106451
102374010740
111009081452
12563074984
132baab93aa
1418741639a
15dd6408ca
hex8d808774

2374010740 has 24 divisors (see below), whose sum is σ = 4986633960. Its totient is φ = 949373568.

The previous prime is 2374010663. The next prime is 2374010767. The reversal of 2374010740 is 470104732.

It can be written as a sum of positive squares in 4 ways, for example, as 644448996 + 1729561744 = 25386^2 + 41588^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2374010699 and 2374010708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87526 + ... + 111394.

It is an arithmetic number, because the mean of its divisors is an integer number (207776415).

Almost surely, 22374010740 is an apocalyptic number.

2374010740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2374010740 is an abundant number, since it is smaller than the sum of its proper divisors (2612623220).

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

2374010740 is a wasteful number, since it uses less digits than its factorization.

2374010740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28851 (or 28849 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2374010740 is about 48723.8210734749. The cubic root of 2374010740 is about 1334.0155535111.

The spelling of 2374010740 in words is "two billion, three hundred seventy-four million, ten thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 4973 9946 19892 23869 24865 47738 49730 95476 99460 119345 238690 477380 118700537 237401074 474802148 593502685 1187005370 2374010740