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3048153020 = 2251169120051
BaseRepresentation
bin1011010110101111…
…0001111110111100
321212102122012212022
42311223301332330
522220311344040
61222244255312
7135351605333
oct26553617674
97772565768
103048153020
11132466a530
127109a1538
13397674053
1420cb7cd1a
1512c9066b5
hexb5af1fbc

3048153020 has 48 divisors (see below), whose sum is σ = 6993495936. Its totient is φ = 1106760000.

The previous prime is 3048153019. The next prime is 3048153061. The reversal of 3048153020 is 203518403.

It is a super-3 number, since 3×30481530203 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

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, 141995 + ... + 162045.

It is an arithmetic number, because the mean of its divisors is an integer number (145697832).

Almost surely, 23048153020 is an apocalyptic number.

It is an amenable number.

3048153020 is an abundant number, since it is smaller than the sum of its proper divisors (3945342916).

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

3048153020 is a wasteful number, since it uses less digits than its factorization.

3048153020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20762 (or 20760 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3048153020 is about 55210.0807824078. The cubic root of 3048153020 is about 1449.9251677592.

The spelling of 3048153020 in words is "three billion, forty-eight million, one hundred fifty-three thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 691 1382 2764 3455 6910 7601 13820 15202 20051 30404 38005 40102 76010 80204 100255 152020 200510 220561 401020 441122 882244 1102805 2205610 4411220 13855241 27710482 55420964 69276205 138552410 152407651 277104820 304815302 609630604 762038255 1524076510 3048153020