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10301544412 = 22194710726953
BaseRepresentation
bin10011001100000010…
…10001011111011100
3222120221011200021221
421212001101133130
5132044143410122
64422113503124
7513165453115
oct114601213734
928527150257
1010301544412
114406a53875
121bb5b71aa4
13c82309213
146da21920c
154045c46c7
hex2660517dc

10301544412 has 48 divisors (see below), whose sum is σ = 19562135040. Its totient is φ = 4731046272.

The previous prime is 10301544377. The next prime is 10301544413. The reversal of 10301544412 is 21444510301.

It is a super-2 number, since 2×103015444122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301544413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368728 + ... + 395680.

It is an arithmetic number, because the mean of its divisors is an integer number (407544480).

Almost surely, 210301544412 is an apocalyptic number.

It is an amenable number.

10301544412 is a deficient number, since it is larger than the sum of its proper divisors (9260590628).

10301544412 is a wasteful number, since it uses less digits than its factorization.

10301544412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27130 (or 27128 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 10301544412 in words is "ten billion, three hundred one million, five hundred forty-four thousand, four hundred twelve".

Divisors: 1 2 4 19 38 47 76 94 107 188 214 428 893 1786 2033 3572 4066 5029 8132 10058 20116 26953 53906 95551 107812 191102 382204 512107 1024214 1266791 2048428 2533582 2883971 5067164 5767942 11535884 24069029 48138058 54795449 96276116 109590898 135546637 219181796 271093274 542186548 2575386103 5150772206 10301544412