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2590000952 = 237116168927
BaseRepresentation
bin1001101001100000…
…0100011100111000
320200111112200101012
42122120010130320
520301020012302
61105000413052
7121116434120
oct23230043470
96614480335
102590000952
111109a96060
12603477188
13323781956
141a7d9bc80
151025a7a52
hex9a604738

2590000952 has 64 divisors (see below), whose sum is σ = 6153891840. Its totient is φ = 992534400.

The previous prime is 2590000921. The next prime is 2590000957.

2590000952 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2590000957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3113 + ... + 72039.

It is an arithmetic number, because the mean of its divisors is an integer number (96154560).

Almost surely, 22590000952 is an apocalyptic number.

2590000952 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2590000952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3076945920).

2590000952 is an abundant number, since it is smaller than the sum of its proper divisors (3563890888).

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

2590000952 is a wasteful number, since it uses less digits than its factorization.

2590000952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69012 (or 69008 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 2590000952 is about 50892.0519531292. The cubic root of 2590000952 is about 1373.3038615495.

It can be divided in two parts, 2590000 and 952, that added together give a palindrome (2590952).

The spelling of 2590000952 in words is "two billion, five hundred ninety million, nine hundred fifty-two", and thus it is an aban number.

Divisors: 1 2 4 7 8 11 14 22 28 44 56 61 77 88 122 154 244 308 427 488 616 671 854 1342 1708 2684 3416 4697 5368 9394 18788 37576 68927 137854 275708 482489 551416 758197 964978 1516394 1929956 3032788 3859912 4204547 5307379 6065576 8409094 10614758 16818188 21229516 29431829 33636376 42459032 46250017 58863658 92500034 117727316 185000068 235454632 323750119 370000136 647500238 1295000476 2590000952