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3030514152 = 2332910194273
BaseRepresentation
bin1011010010100001…
…1111100111101000
321211012110001212220
42310220133213220
522201302423102
61220414234040
7135045642141
oct26450374750
97735401786
103030514152
111315712156
12706ab5920
13393b09553
1420a6aaac8
1512b0c01bc
hexb4a1f9e8

3030514152 has 64 divisors (see below), whose sum is σ = 7847064000. Its totient is φ = 974152704.

The previous prime is 3030514147. The next prime is 3030514159. The reversal of 3030514152 is 2514150303.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3030514159) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 707088 + ... + 711360.

It is an arithmetic number, because the mean of its divisors is an integer number (122610375).

Almost surely, 23030514152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3030514152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3923532000).

3030514152 is an abundant number, since it is smaller than the sum of its proper divisors (4816549848).

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

3030514152 is a wasteful number, since it uses less digits than its factorization.

3030514152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5330 (or 5326 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3030514152 is about 55050.1058309609. The cubic root of 3030514152 is about 1447.1229757743.

Adding to 3030514152 its reverse (2514150303), we get a palindrome (5544664455).

The spelling of 3030514152 in words is "three billion, thirty million, five hundred fourteen thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 29 58 87 116 174 232 348 696 1019 2038 3057 4076 4273 6114 8152 8546 12228 12819 17092 24456 25638 29551 34184 51276 59102 88653 102552 118204 123917 177306 236408 247834 354612 371751 495668 709224 743502 991336 1487004 2974008 4354187 8708374 13062561 17416748 26125122 34833496 52250244 104500488 126271423 252542846 378814269 505085692 757628538 1010171384 1515257076 3030514152