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6101397 = 322997241
BaseRepresentation
bin10111010001100110010101
3102110222112200
4113101212111
53030221042
6334435113
7102601221
oct27214625
912428480
106101397
113498085
122062a99
1313581c3
14b4b781
15807c4c
hex5d1995

6101397 has 24 divisors (see below), whose sum is σ = 9249240. Its totient is φ = 3870720.

The previous prime is 6101393. The next prime is 6101429. The reversal of 6101397 is 7931016.

It can be written as a sum of positive squares in 4 ways, for example, as 1461681 + 4639716 = 1209^2 + 2154^2 .

It is not a de Polignac number, because 6101397 - 22 = 6101393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6101397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6101393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25197 + ... + 25437.

It is an arithmetic number, because the mean of its divisors is an integer number (385385).

Almost surely, 26101397 is an apocalyptic number.

It is an amenable number.

6101397 is a deficient number, since it is larger than the sum of its proper divisors (3147843).

6101397 is a wasteful number, since it uses less digits than its factorization.

6101397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 6101397 is about 2470.1006052386. The cubic root of 6101397 is about 182.7299609425.

The spelling of 6101397 in words is "six million, one hundred one thousand, three hundred ninety-seven".

Divisors: 1 3 9 29 87 97 241 261 291 723 873 2169 2813 6989 8439 20967 23377 25317 62901 70131 210393 677933 2033799 6101397