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2290359048 = 233268335569
BaseRepresentation
bin1000100010000100…
…0001101100001000
312220121201021221220
42020201001230020
514142312442143
61015134202040
7110520505425
oct21041015410
95817637856
102290359048
11a7593671a
1253b053320
132a667ab53
1417a27cd4c
15d6119d83
hex88841b08

2290359048 has 32 divisors (see below), whose sum is σ = 5728192800. Its totient is φ = 763147008.

The previous prime is 2290359041. The next prime is 2290359059. The reversal of 2290359048 is 8409530922.

It is not an unprimeable number, because it can be changed into a prime (2290359041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46608 + ... + 82176.

It is an arithmetic number, because the mean of its divisors is an integer number (179006025).

Almost surely, 22290359048 is an apocalyptic number.

It is an amenable number.

2290359048 is an abundant number, since it is smaller than the sum of its proper divisors (3437833752).

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

2290359048 is a wasteful number, since it uses less digits than its factorization.

2290359048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38261 (or 38257 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 2290359048 is about 47857.6958074665. The cubic root of 2290359048 is about 1318.1591741706.

The spelling of 2290359048 in words is "two billion, two hundred ninety million, three hundred fifty-nine thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 2683 5366 8049 10732 16098 21464 32196 35569 64392 71138 106707 142276 213414 284552 426828 853656 95431627 190863254 286294881 381726508 572589762 763453016 1145179524 2290359048