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3679763900 = 2252174334999
BaseRepresentation
bin1101101101010100…
…1011110110111100
3100111110010101002212
43123111023312330
530014004421100
61405050035552
7160121322431
oct33325136674
910443111085
103679763900
11161914909a
12868418bb8
13468489bb7
1426c9d3b88
151680ba635
hexdb54bdbc

3679763900 has 72 divisors (see below), whose sum is σ = 8476020000. Its totient is φ = 1381847040.

The previous prime is 3679763887. The next prime is 3679763909. The reversal of 3679763900 is 93679763.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3679763909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 733601 + ... + 738599.

It is an arithmetic number, because the mean of its divisors is an integer number (117722500).

Almost surely, 23679763900 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 3679763900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4238010000).

3679763900 is an abundant number, since it is smaller than the sum of its proper divisors (4796256100).

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

3679763900 is a wasteful number, since it uses less digits than its factorization.

3679763900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463 (or 5456 counting only the distinct ones).

The product of its (nonzero) digits is 1285956, while the sum is 50.

The square root of 3679763900 is about 60661.0575245767. The cubic root of 3679763900 is about 1543.8555077676.

The spelling of 3679763900 in words is "three billion, six hundred seventy-nine million, seven hundred sixty-three thousand, nine hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 433 850 866 1700 1732 2165 4330 4999 7361 8660 9998 10825 14722 19996 21650 24995 29444 36805 43300 49990 73610 84983 99980 124975 147220 169966 184025 249950 339932 368050 424915 499900 736100 849830 1699660 2124575 2164567 4249150 4329134 8498300 8658268 10822835 21645670 36797639 43291340 54114175 73595278 108228350 147190556 183988195 216456700 367976390 735952780 919940975 1839881950 3679763900