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2480333312 = 29312712
BaseRepresentation
bin1001001111010110…
…1110001000000000
320101212011222122202
42103311232020000
520034431131222
61050042052332
7115315325312
oct22365561000
96355158582
102480333312
1110630a1146
125927aa0a8
13306b34962
141975b17b2
15e7b43892
hex93d6e200

2480333312 has 90 divisors (see below), whose sum is σ = 5193984807. Its totient is φ = 1183257600.

The previous prime is 2480333311. The next prime is 2480333341. The reversal of 2480333312 is 2133330842.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1240166656 + 1240166656 = 35216^2 + 35216^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=35216.

It is not an unprimeable number, because it can be changed into a prime (2480333311) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 34934237 + ... + 34934307.

Almost surely, 22480333312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2480333312

2480333312 is an abundant number, since it is smaller than the sum of its proper divisors (2713651495).

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

2480333312 is an frugal number, since it uses more digits than its factorization.

2480333312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2480333312 is about 49802.9448125309. The cubic root of 2480333312 is about 1353.6405280840.

Multiplying 2480333312 by its product of nonzero digits (10368), we get a square (25716095778816 = 50711042).

The spelling of 2480333312 in words is "two billion, four hundred eighty million, three hundred thirty-three thousand, three hundred twelve".

Divisors: 1 2 4 8 16 31 32 62 64 71 124 128 142 248 256 284 496 512 568 961 992 1136 1922 1984 2201 2272 3844 3968 4402 4544 5041 7688 7936 8804 9088 10082 15376 15872 17608 18176 20164 30752 35216 36352 40328 61504 68231 70432 80656 123008 136462 140864 156271 161312 246016 272924 281728 312542 322624 492032 545848 563456 625084 645248 1091696 1126912 1250168 1290496 2183392 2500336 2580992 4366784 4844401 5000672 8733568 9688802 10001344 17467136 19377604 20002688 34934272 38755208 40005376 77510416 80010752 155020832 310041664 620083328 1240166656 2480333312