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5900215804 = 227377972091
BaseRepresentation
bin1010111111010111…
…00010010111111100
3120020012022000111021
411133223202113330
544040423401204
62413250033524
7266133002230
oct53753422774
916205260437
105900215804
11255857750a
121187b788a4
137304cc572
143dd8765c0
15247ec7154
hex15fae25fc

5900215804 has 48 divisors (see below), whose sum is σ = 12272942080. Its totient is φ = 2429144640.

The previous prime is 5900215781. The next prime is 5900215807. The reversal of 5900215804 is 4085120095.

It is a self number, because there is not a number n which added to its sum of digits gives 5900215804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5900215807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45799 + ... + 117889.

Almost surely, 25900215804 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 5900215804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6136471040).

5900215804 is an abundant number, since it is smaller than the sum of its proper divisors (6372726276).

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

5900215804 is a wasteful number, since it uses less digits than its factorization.

5900215804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72218 (or 72216 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 5900215804 is about 76812.8622302281. The cubic root of 5900215804 is about 1806.9909001887.

Adding to 5900215804 its reverse (4085120095), we get a palindrome (9985335899).

The spelling of 5900215804 in words is "five billion, nine hundred million, two hundred fifteen thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 37 74 79 148 158 259 316 518 553 1036 1106 2212 2923 5846 11692 20461 40922 72091 81844 144182 288364 504637 1009274 2018548 2667367 5334734 5695189 10669468 11390378 18671569 22780756 37343138 39866323 74686276 79732646 159465292 210721993 421443986 842887972 1475053951 2950107902 5900215804