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2373413540 = 225839141443
BaseRepresentation
bin1000110101110111…
…0110101010100100
320010101222220022012
42031131312222210
514330043213130
61031302253352
7112546453001
oct21535665244
96111886265
102373413540
1110088037a3
12562a27258
132ba93a614
141872dc8a8
15dd573995
hex8d776aa4

2373413540 has 24 divisors (see below), whose sum is σ = 4990144320. Its totient is φ = 948227168.

The previous prime is 2373413533. The next prime is 2373413543. The reversal of 2373413540 is 453143732.

It is a junction number, because it is equal to n+sod(n) for n = 2373413497 and 2373413506.

It is not an unprimeable number, because it can be changed into a prime (2373413543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53942 + ... + 87501.

It is an arithmetic number, because the mean of its divisors is an integer number (207922680).

Almost surely, 22373413540 is an apocalyptic number.

2373413540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2373413540 is an abundant number, since it is smaller than the sum of its proper divisors (2616730780).

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

2373413540 is a wasteful number, since it uses less digits than its factorization.

2373413540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142291 (or 142289 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 2373413540 is about 48717.6922688257. The cubic root of 2373413540 is about 1333.9036836295.

The spelling of 2373413540 in words is "two billion, three hundred seventy-three million, four hundred thirteen thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 839 1678 3356 4195 8390 16780 141443 282886 565772 707215 1414430 2828860 118670677 237341354 474682708 593353385 1186706770 2373413540