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6246161404 = 2272910497333
BaseRepresentation
bin1011101000100110…
…01101101111111100
3121010022020212122021
411310103031233330
5100243004131104
62511444525524
7310533332050
oct56423155774
917108225567
106246161404
11271588256a
1212639b08a4
137870961c2
144337a9c60
1526855e754
hex1744cdbfc

6246161404 has 48 divisors (see below), whose sum is σ = 12937176000. Its totient is φ = 2581802496.

The previous prime is 6246161347. The next prime is 6246161413. The reversal of 6246161404 is 4041616426.

It is a self number, because there is not a number n which added to its sum of digits gives 6246161404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 848122 + ... + 855454.

It is an arithmetic number, because the mean of its divisors is an integer number (269524500).

Almost surely, 26246161404 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 6246161404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6468588000).

6246161404 is an abundant number, since it is smaller than the sum of its proper divisors (6691014596).

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

6246161404 is a wasteful number, since it uses less digits than its factorization.

6246161404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8422 (or 8420 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 6246161404 is about 79032.6603626627. The cubic root of 6246161404 is about 1841.6385651953.

The spelling of 6246161404 in words is "six billion, two hundred forty-six million, one hundred sixty-one thousand, four hundred four".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 1049 2098 4196 7333 7343 14666 14686 29332 29372 30421 51331 60842 102662 121684 205324 212657 212947 425314 425894 850628 851788 1488599 2977198 5954396 7692317 15384634 30769268 53846219 107692438 215384876 223077193 446154386 892308772 1561540351 3123080702 6246161404