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3053034140 = 2251361192499
BaseRepresentation
bin1011010111111001…
…1001101010011100
321212202211012111112
42311332121222130
522223034043030
61222541041152
7135441235112
oct26576315234
97782735445
103053034140
1113273a3812
127125561b8
133986929a0
1420d68dab2
1512d06ca95
hexb5f99a9c

3053034140 has 48 divisors (see below), whose sum is σ = 7017780000. Its totient is φ = 1108788480.

The previous prime is 3053034109. The next prime is 3053034143. The reversal of 3053034140 is 414303503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3053034143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80390 + ... + 112109.

It is an arithmetic number, because the mean of its divisors is an integer number (146203750).

Almost surely, 23053034140 is an apocalyptic number.

It is an amenable number.

3053034140 is an abundant number, since it is smaller than the sum of its proper divisors (3964745860).

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

3053034140 is a wasteful number, since it uses less digits than its factorization.

3053034140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192582 (or 192580 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3053034140 is about 55254.2680704396. The cubic root of 3053034140 is about 1450.6986945860.

Adding to 3053034140 its reverse (414303503), we get a palindrome (3467337643).

The spelling of 3053034140 in words is "three billion, fifty-three million, thirty-four thousand, one hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 61 65 122 130 244 260 305 610 793 1220 1586 3172 3965 7930 15860 192499 384998 769996 962495 1924990 2502487 3849980 5004974 10009948 11742439 12512435 23484878 25024870 46969756 50049740 58712195 117424390 152651707 234848780 305303414 610606828 763258535 1526517070 3053034140