Search a number
-
+
10904355937812 = 2239730730514669
BaseRepresentation
bin1001111010101101111001…
…0000110001111000010100
31102121110001022110220101210
42132223132100301320110
52412124110110002222
635105220355221420
72203546051106061
oct236533620617024
942543038426353
1010904355937812
113524569718417
1212814068a7870
136113791bab0c
14299ab8c3dc68
1513d9a9aa2d0c
hex9eade431e14

10904355937812 has 48 divisors (see below), whose sum is σ = 25789534379840. Its totient is φ = 3585595548672.

The previous prime is 10904355937801. The next prime is 10904355937837. The reversal of 10904355937812 is 21873955340901.

It is a happy number.

10904355937812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×109043559378122 (a number of 27 digits) 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 15 ways as a sum of consecutive naturals, for example, 14899987 + ... + 15614682.

Almost surely, 210904355937812 is an apocalyptic number.

10904355937812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10904355937812 is an abundant number, since it is smaller than the sum of its proper divisors (14885178442028).

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

10904355937812 is a wasteful number, since it uses less digits than its factorization.

10904355937812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30515080 (or 30515078 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 57.

The spelling of 10904355937812 in words is "ten trillion, nine hundred four billion, three hundred fifty-five million, nine hundred thirty-seven thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 12 97 194 291 307 388 582 614 921 1164 1228 1842 3684 29779 59558 89337 119116 178674 357348 30514669 61029338 91544007 122058676 183088014 366176028 2959922893 5919845786 8879768679 9368003383 11839691572 17759537358 18736006766 28104010149 35519074716 37472013532 56208020298 112416040596 908696328151 1817392656302 2726088984453 3634785312604 5452177968906 10904355937812