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3000053507 = 1119232812221
BaseRepresentation
bin1011001011010001…
…0010111100000011
321202002010111201212
42302310102330003
522121003203012
61213405320335
7134226014453
oct26264227403
97662114655
103000053507
1112aa4a7670
126b88660ab
1338a7029b9
1420661bd63
151285a4b22
hexb2d12f03

3000053507 has 32 divisors (see below), whose sum is σ = 3609239040. Its totient is φ = 2461536000.

The previous prime is 3000053503. The next prime is 3000053513. The reversal of 3000053507 is 7053500003.

It is not a de Polignac number, because 3000053507 - 22 = 3000053503 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (3000053501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1349657 + ... + 1351877.

It is an arithmetic number, because the mean of its divisors is an integer number (112788720).

Almost surely, 23000053507 is an apocalyptic number.

3000053507 is a deficient number, since it is larger than the sum of its proper divisors (609185533).

3000053507 is a wasteful number, since it uses less digits than its factorization.

3000053507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2555.

The product of its (nonzero) digits is 1575, while the sum is 23.

The square root of 3000053507 is about 54772.7441981867. The cubic root of 3000053507 is about 1442.2581447506.

The spelling of 3000053507 in words is "three billion, fifty-three thousand, five hundred seven".

Divisors: 1 11 19 23 209 253 281 437 2221 3091 4807 5339 6463 24431 42199 51083 58729 71093 122797 464189 561913 624101 970577 1350767 6865111 10676347 11857919 14354323 130437109 157897553 272732137 3000053507