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3001372330 = 251129912503
BaseRepresentation
bin1011001011100101…
…0100111010101010
321202011121111211011
42302321110322222
522121322403310
61213453454134
7134243146435
oct26271247252
97664544734
103001372330
111300218500
126b91a134a
1338aa75078
1420688281c
1512876578a
hexb2e54eaa

3001372330 has 48 divisors (see below), whose sum is σ = 5946619392. Its totient is φ = 1089871200.

The previous prime is 3001372273. The next prime is 3001372349. The reversal of 3001372330 is 332731003.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1197859 + ... + 1200361.

It is an arithmetic number, because the mean of its divisors is an integer number (123887904).

Almost surely, 23001372330 is an apocalyptic number.

3001372330 is a deficient number, since it is larger than the sum of its proper divisors (2945247062).

3001372330 is a wasteful number, since it uses less digits than its factorization.

3001372330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3523 (or 3512 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 22.

The square root of 3001372330 is about 54784.7819197996. The cubic root of 3001372330 is about 1442.4694525999.

The spelling of 3001372330 in words is "three billion, one million, three hundred seventy-two thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 991 1210 1982 2503 4955 5006 9910 10901 12515 21802 25030 27533 54505 55066 109010 119911 137665 239822 275330 302863 599555 605726 1199110 1514315 2480473 3028630 4960946 12402365 24804730 27285203 54570406 136426015 272852030 300137233 600274466 1500686165 3001372330