Search a number
-
+
1110000102 = 231923423341
BaseRepresentation
bin100001000101001…
…0100000111100110
32212100122211212220
41002022110013212
54233130000402
6302051053210
736335562621
oct10212240746
92770584786
101110000102
1151a625562
1226b8a1206
13148c725c3
14a75c2db8
15676addbc
hex422941e6

1110000102 has 32 divisors (see below), whose sum is σ = 2438449920. Its totient is φ = 335285280.

The previous prime is 1110000097. The next prime is 1110000127. The reversal of 1110000102 is 2010000111.

It is a Harshad number since it is a multiple of its sum of digits (6).

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, 209049 + ... + 214292.

It is an arithmetic number, because the mean of its divisors is an integer number (76201560).

Almost surely, 21110000102 is an apocalyptic number.

1110000102 is an abundant number, since it is smaller than the sum of its proper divisors (1328449818).

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

1110000102 is a wasteful number, since it uses less digits than its factorization.

1110000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423388.

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 1110000102 is about 33316.6640286809. The cubic root of 1110000102 is about 1035.3988371633.

Adding to 1110000102 its reverse (2010000111), we get a palindrome (3120000213).

Subtracting 1110000102 from its reverse (2010000111), we obtain a palindrome (900000009).

The spelling of 1110000102 in words is "one billion, one hundred ten million, one hundred two", and thus it is an aban number.

Divisors: 1 2 3 6 19 23 38 46 57 69 114 138 437 874 1311 2622 423341 846682 1270023 2540046 8043479 9736843 16086958 19473686 24130437 29210529 48260874 58421058 185000017 370000034 555000051 1110000102