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3033047070 = 2325297315919
BaseRepresentation
bin1011010011001000…
…1010000000011110
321211101012202101200
42310302022000132
522202430001240
61220544420330
7135106321554
oct26462120036
97741182350
103033047070
111317092179
127079176a6
133944b5411
1420ab69bd4
1512b420930
hexb4c8a01e

3033047070 has 96 divisors (see below), whose sum is σ = 8270121600. Its totient is φ = 770176512.

The previous prime is 3033047057. The next prime is 3033047071. The reversal of 3033047070 is 707403303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3033047071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 182571 + ... + 198489.

It is an arithmetic number, because the mean of its divisors is an integer number (86147100).

Almost surely, 23033047070 is an apocalyptic number.

3033047070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3033047070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4135060800).

3033047070 is an abundant number, since it is smaller than the sum of its proper divisors (5237074530).

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

3033047070 is a wasteful number, since it uses less digits than its factorization.

3033047070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16034 (or 16031 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 27.

The square root of 3033047070 is about 55073.1065947800. The cubic root of 3033047070 is about 1447.5260342351.

The spelling of 3033047070 in words is "three billion, thirty-three million, forty-seven thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 29 30 45 58 73 87 90 145 146 174 219 261 290 365 435 438 522 657 730 870 1095 1305 1314 2117 2190 2610 3285 4234 6351 6570 10585 12702 15919 19053 21170 31755 31838 38106 47757 63510 79595 95265 95514 143271 159190 190530 238785 286542 461651 477570 716355 923302 1162087 1384953 1432710 2308255 2324174 2769906 3486261 4154859 4616510 5810435 6924765 6972522 8309718 10458783 11620870 13849530 17431305 20774295 20917566 33700523 34862610 41548590 52293915 67401046 101101569 104587830 168502615 202203138 303304707 337005230 505507845 606609414 1011015690 1516523535 3033047070