Search a number
-
+
5404903696720 = 245116141936019
BaseRepresentation
bin100111010100110110101…
…0111010110100101010000
3201010201000000212002201001
41032221231113112211100
51202023220321243340
615254551203551344
71065330360253063
oct116515527264520
921121000762631
105404903696720
1117a423025a880
1273360b38b554
133028ac6131a8
14149854cdc8da
15958d989c29a
hex4ea6d5d6950

5404903696720 has 40 divisors (see below), whose sum is σ = 13708801196640. Its totient is φ = 1965419525760.

The previous prime is 5404903696697. The next prime is 5404903696739. The reversal of 5404903696720 is 276963094045.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3070967130 + ... + 3070968889.

It is an arithmetic number, because the mean of its divisors is an integer number (342720029916).

Almost surely, 25404903696720 is an apocalyptic number.

It is an amenable number.

5404903696720 is an abundant number, since it is smaller than the sum of its proper divisors (8303897499920).

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

5404903696720 is a wasteful number, since it uses less digits than its factorization.

5404903696720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6141936043 (or 6141936037 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 55.

The spelling of 5404903696720 in words is "five trillion, four hundred four billion, nine hundred three million, six hundred ninety-six thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 880 6141936019 12283872038 24567744076 30709680095 49135488152 61419360190 67561296209 98270976304 122838720380 135122592418 245677440760 270245184836 337806481045 491354881520 540490369672 675612962090 1080980739344 1351225924180 2702451848360 5404903696720