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3087196589764 = 2274179292
BaseRepresentation
bin101100111011001011010…
…000011000111011000100
3101221010121001000222200201
4230323023100120323010
5401040034311333024
610322123305020244
7436020416020000
oct54731320307304
911833531028621
103087196589764
11a902aaaa0201
1241a39ba84684
131951768cc951
14a95c7763700
1555489910744
hex2cecb418ec4

3087196589764 has 45 divisors (see below), whose sum is σ = 6303002900397. Its totient is φ = 1323010456992.

The previous prime is 3087196589761. The next prime is 3087196589773. The reversal of 3087196589764 is 4679856917803.

The square root of 3087196589764 is 1757042.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1704220589764 + 1382976000000 = 1305458^2 + 1176000^2 .

It is not an unprimeable number, because it can be changed into a prime (3087196589761) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 172181152 + ... + 172199080.

Almost surely, 23087196589764 is an apocalyptic number.

3087196589764 is the 1757042-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3087196589764

3087196589764 is an abundant number, since it is smaller than the sum of its proper divisors (3215806310633).

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

3087196589764 is an frugal number, since it uses more digits than its factorization.

3087196589764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35890 (or 17938 counting only the distinct ones).

The product of its (nonzero) digits is 548674560, while the sum is 73.

The spelling of 3087196589764 in words is "three trillion, eighty-seven billion, one hundred ninety-six million, five hundred eighty-nine thousand, seven hundred sixty-four".

Divisors: 1 2 4 7 14 28 49 98 196 343 686 1372 2401 4802 9604 17929 35858 71716 125503 251006 502012 878521 1757042 3514084 6149647 12299294 24598588 43047529 86095058 172190116 321449041 642898082 1285796164 2250143287 4500286574 9000573148 15751003009 31502006018 63004012036 110257021063 220514042126 441028084252 771799147441 1543598294882 3087196589764