Search a number
-
+
103046650112 = 28757503711
BaseRepresentation
bin101111111111000001…
…1110001100100000000
3100211222111110012111202
41133332003301210000
53142014420300422
6115201115200332
710305410034230
oct1377603614400
9324874405452
10103046650112
113a77a16945a
1217b7a1460a8
139942a786a3
144db792bcc0
152a31945b92
hex17fe0f1900

103046650112 has 36 divisors (see below), whose sum is σ = 235075174656. Its totient is φ = 44162849280.

The previous prime is 103046650061. The next prime is 103046650139. The reversal of 103046650112 is 211056640301.

It is a happy number.

It is a super-2 number, since 2×1030466501122 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28750064 + ... + 28753647.

Almost surely, 2103046650112 is an apocalyptic number.

It is an amenable number.

103046650112 is an abundant number, since it is smaller than the sum of its proper divisors (132028524544).

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

103046650112 is an frugal number, since it uses more digits than its factorization.

103046650112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57503734 (or 57503720 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 103046650112 in words is "one hundred three billion, forty-six million, six hundred fifty thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 57503711 115007422 230014844 402525977 460029688 805051954 920059376 1610103908 1840118752 3220207816 3680237504 6440415632 7360475008 12880831264 14720950016 25761662528 51523325056 103046650112