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1090677504873 = 31147703209223
BaseRepresentation
bin11111101111100010111…
…00011111101101101001
310212021020012010221120110
433313301130133231221
5120332201420123443
62153014512044533
7141541001553315
oct17676134375551
93767205127513
101090677504873
11390610021470
12157469833749
137bb09582178
143ab09304b45
151d587320233
hexfdf171fb69

1090677504873 has 16 divisors (see below), whose sum is σ = 1620194052096. Its totient is φ = 646952484240.

The previous prime is 1090677504859. The next prime is 1090677504899. The reversal of 1090677504873 is 3784057760901.

It is a happy number.

It is not a de Polignac number, because 1090677504873 - 28 = 1090677504617 is a prime.

It is a super-2 number, since 2×10906775048732 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1090677504853) 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, 351603061 + ... + 351606162.

It is an arithmetic number, because the mean of its divisors is an integer number (101262128256).

Almost surely, 21090677504873 is an apocalyptic number.

It is an amenable number.

1090677504873 is a deficient number, since it is larger than the sum of its proper divisors (529516547223).

1090677504873 is a wasteful number, since it uses less digits than its factorization.

1090677504873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703209284.

The product of its (nonzero) digits is 8890560, while the sum is 57.

The spelling of 1090677504873 in words is "one trillion, ninety billion, six hundred seventy-seven million, five hundred four thousand, eight hundred seventy-three".

Divisors: 1 3 11 33 47 141 517 1551 703209223 2109627669 7735301453 23205904359 33050833481 99152500443 363559168291 1090677504873