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29413460145524 = 227131741971976067
BaseRepresentation
bin1101011000000010110101…
…10101111111010101110100
310212010220021121110221110012
412230001122311333111310
512323402231244124044
6142320205042315352
76124023651032030
oct654013265772564
9125126247427405
1029413460145524
1194101a6499074
123370638358b58
1313548a62c32c0
14739894a111c0
153601a19a259e
hex1ac05ad7f574

29413460145524 has 384 divisors, whose sum is σ = 69787026828288. Its totient is φ = 10518944808960.

The previous prime is 29413460145467. The next prime is 29413460145529. The reversal of 29413460145524 is 42554106431492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29413460145529) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4848103139 + ... + 4848109205.

It is an arithmetic number, because the mean of its divisors is an integer number (181737049032).

Almost surely, 229413460145524 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 29413460145524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34893513414144).

29413460145524 is an abundant number, since it is smaller than the sum of its proper divisors (40373566682764).

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

29413460145524 is a wasteful number, since it uses less digits than its factorization.

29413460145524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6443 (or 6441 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 29413460145524 in words is "twenty-nine trillion, four hundred thirteen billion, four hundred sixty million, one hundred forty-five thousand, five hundred twenty-four".