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2380243508 = 2217331105751
BaseRepresentation
bin1000110111011111…
…1010001000110100
320010212211220020222
42031313322020310
514333320243013
61032104513512
7112661510306
oct21567721064
96125756228
102380243508
1110116491a5
1256517b898
132bc18c316
14188199976
15dde72508
hex8ddfa234

2380243508 has 24 divisors (see below), whose sum is σ = 4423817664. Its totient is φ = 1116720000.

The previous prime is 2380243507. The next prime is 2380243511. The reversal of 2380243508 is 8053420832.

It is a super-2 number, since 2×23802435082 = 11331118314752292128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2380243507) 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, 30368 + ... + 75383.

It is an arithmetic number, because the mean of its divisors is an integer number (184325736).

Almost surely, 22380243508 is an apocalyptic number.

It is an amenable number.

2380243508 is a deficient number, since it is larger than the sum of its proper divisors (2043574156).

2380243508 is a wasteful number, since it uses less digits than its factorization.

2380243508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106103 (or 106101 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2380243508 is about 48787.7393204481. The cubic root of 2380243508 is about 1335.1819823270.

The spelling of 2380243508 in words is "two billion, three hundred eighty million, two hundred forty-three thousand, five hundred eight".

Divisors: 1 2 4 17 34 68 331 662 1324 5627 11254 22508 105751 211502 423004 1797767 3595534 7191068 35003581 70007162 140014324 595060877 1190121754 2380243508