Search a number
-
+
2260819936 = 25174155919
BaseRepresentation
bin1000011011000001…
…0101111111100000
312211120010112220201
42012300111333200
514112232214221
61012201114544
7110011436524
oct20660257740
95746115821
102260819936
11a601a0531
12531188a54
132a050789b
1417638dd84
15d3732891
hex86c15fe0

2260819936 has 24 divisors (see below), whose sum is σ = 4712813280. Its totient is φ = 1063915008.

The previous prime is 2260819921. The next prime is 2260819963. The reversal of 2260819936 is 6399180622.

It is a super-2 number, since 2×22608199362 = 10222613566030088192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2077416 + ... + 2078503.

It is an arithmetic number, because the mean of its divisors is an integer number (196367220).

Almost surely, 22260819936 is an apocalyptic number.

It is an amenable number.

2260819936 is an abundant number, since it is smaller than the sum of its proper divisors (2451993344).

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

2260819936 is a wasteful number, since it uses less digits than its factorization.

2260819936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155946 (or 4155938 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 2260819936 is about 47548.0802556738. The cubic root of 2260819936 is about 1312.4678023968.

The spelling of 2260819936 in words is "two billion, two hundred sixty million, eight hundred nineteen thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 4155919 8311838 16623676 33247352 66494704 70650623 132989408 141301246 282602492 565204984 1130409968 2260819936