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2480333690 = 25283876443
BaseRepresentation
bin1001001111010110…
…1110001101111010
320101212012000011202
42103311232031322
520034431134230
61050042054202
7115315326362
oct22365561572
96355160152
102480333690
1110630a145a
125927aa362
13306b34b93
141975b19a2
15e7b43a45
hex93d6e37a

2480333690 has 16 divisors (see below), whose sum is σ = 4480381728. Its totient is φ = 988626576.

The previous prime is 2480333671. The next prime is 2480333693. The reversal of 2480333690 is 963330842.

It is a super-2 number, since 2×24803336902 = 12304110427498032200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2480333693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435392 + ... + 441051.

It is an arithmetic number, because the mean of its divisors is an integer number (280023858).

Almost surely, 22480333690 is an apocalyptic number.

2480333690 is a deficient number, since it is larger than the sum of its proper divisors (2000048038).

2480333690 is a wasteful number, since it uses less digits than its factorization.

2480333690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876733.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2480333690 is about 49802.9486074871. The cubic root of 2480333690 is about 1353.6405968484.

The spelling of 2480333690 in words is "two billion, four hundred eighty million, three hundred thirty-three thousand, six hundred ninety".

Divisors: 1 2 5 10 283 566 1415 2830 876443 1752886 4382215 8764430 248033369 496066738 1240166845 2480333690