Search a number
-
+
1111000110010 = 25715871430143
BaseRepresentation
bin10000001010101100110…
…001000101001110111010
310221012200111201020212121
4100022230301011032322
5121200312012010020
62210215244031454
7143160422056060
oct20125461051672
93835614636777
101111000110010
113991996644aa
1215b39b83258a
13809c7a409cb
143bab63a6030
151dd76562baa
hex102acc453ba

1111000110010 has 16 divisors (see below), whose sum is σ = 2285485940736. Its totient is φ = 380914323408.

The previous prime is 1111000109987. The next prime is 1111000110029. The reversal of 1111000110010 is 100110001111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 1111000109975 and 1111000110002.

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, 7935715002 + ... + 7935715141.

It is an arithmetic number, because the mean of its divisors is an integer number (142842871296).

Almost surely, 21111000110010 is an apocalyptic number.

1111000110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111000110010 is an abundant number, since it is smaller than the sum of its proper divisors (1174485830726).

1111000110010 is a wasteful number, since it uses less digits than its factorization.

1111000110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15871430157.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 1111000110010 its reverse (100110001111), we get a palindrome (1211110111121).

The spelling of 1111000110010 in words is "one trillion, one hundred eleven billion, one hundred ten thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 15871430143 31742860286 79357150715 111100011001 158714301430 222200022002 555500055005 1111000110010