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298475376252 = 22375146517121
BaseRepresentation
bin1000101011111101000…
…01001100111001111100
31001112102021002010010220
410111332201030321330
514342234144020002
6345041231101340
730364332560214
oct4257641147174
91045367063126
10298475376252
11105645628979
1249a1a971850
13221b8cc7791
141063686d244
157b6d8ed7bc
hex457e84ce7c

298475376252 has 48 divisors (see below), whose sum is σ = 697617790464. Its totient is φ = 99324000000.

The previous prime is 298475376239. The next prime is 298475376253. The reversal of 298475376252 is 252673574892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298475376253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41911252 + ... + 41918372.

It is an arithmetic number, because the mean of its divisors is an integer number (14533703968).

Almost surely, 2298475376252 is an apocalyptic number.

It is an amenable number.

298475376252 is an abundant number, since it is smaller than the sum of its proper divisors (399142414212).

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

298475376252 is a wasteful number, since it uses less digits than its factorization.

298475376252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12530 (or 12528 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 60.

The spelling of 298475376252 in words is "two hundred ninety-eight billion, four hundred seventy-five million, three hundred seventy-six thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 751 1502 2253 3004 4506 4651 7121 9012 9302 13953 14242 18604 21363 27906 28484 42726 55812 85452 3492901 5347871 6985802 10478703 10695742 13971604 16043613 20957406 21391484 32087226 33119771 41914812 64174452 66239542 99359313 132479084 198718626 397437252 24872948021 49745896042 74618844063 99491792084 149237688126 298475376252