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10304001330 = 235749066673
BaseRepresentation
bin10011001100010101…
…01001010100110010
3222121002210111112220
421212022221110302
5132100311020310
64422242301510
7513225365130
oct114612512462
928532714486
1010304001330
114408381787
121bb6957896
13c8298960c
146da698750
1540490c670
hex2662a9532

10304001330 has 32 divisors (see below), whose sum is σ = 28262404224. Its totient is φ = 2355200256.

The previous prime is 10304001329. The next prime is 10304001349. The reversal of 10304001330 is 3310040301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24533127 + ... + 24533546.

It is an arithmetic number, because the mean of its divisors is an integer number (883200132).

Almost surely, 210304001330 is an apocalyptic number.

10304001330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10304001330 is an abundant number, since it is smaller than the sum of its proper divisors (17958402894).

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

10304001330 is a wasteful number, since it uses less digits than its factorization.

10304001330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49066690.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10304001330 its reverse (3310040301), we get a palindrome (13614041631).

The spelling of 10304001330 in words is "ten billion, three hundred four million, one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 49066673 98133346 147200019 245333365 294400038 343466711 490666730 686933422 736000095 1030400133 1472000190 1717333555 2060800266 3434667110 5152000665 10304001330