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1107680211 = 331137100799
BaseRepresentation
bin100001000000101…
…1101101111010011
32212012021222121000
41002001131233103
54232031231321
6301525233043
736310061241
oct10201355723
92765258530
101107680211
115192905a0
1226ab62783
1314863c6a1
14a717b791
15673a1826
hex4205dbd3

1107680211 has 32 divisors (see below), whose sum is σ = 1838592000. Its totient is φ = 653171040.

The previous prime is 1107680179. The next prime is 1107680239. The reversal of 1107680211 is 1120867011.

It is not a de Polignac number, because 1107680211 - 25 = 1107680179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1107680291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39411 + ... + 61388.

It is an arithmetic number, because the mean of its divisors is an integer number (57456000).

Almost surely, 21107680211 is an apocalyptic number.

1107680211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1107680211 is a deficient number, since it is larger than the sum of its proper divisors (730911789).

1107680211 is a wasteful number, since it uses less digits than its factorization.

1107680211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100856 (or 100850 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 27.

The square root of 1107680211 is about 33281.8300428327. The cubic root of 1107680211 is about 1034.6770090660.

The spelling of 1107680211 in words is "one billion, one hundred seven million, six hundred eighty thousand, two hundred eleven".

Divisors: 1 3 9 11 27 33 37 99 111 297 333 407 999 1221 3663 10989 100799 302397 907191 1108789 2721573 3326367 3729563 9979101 11188689 29937303 33566067 41025193 100698201 123075579 369226737 1107680211