Search a number
-
+
103885550870119 = 4715531423265209
BaseRepresentation
bin10111100111101110111101…
…010110110101111001100111
3111121211100202122210001000121
4113213232331112311321213
5102104030102010320434
61004540210242422411
730611324536454644
oct2747567526657147
9447740678701017
10103885550870119
11301126841a2597
12b799870961a07
1345c7499a6c445
141b92132104dcb
15c0247cc917b4
hex5e7bbd5b5e67

103885550870119 has 8 divisors (see below), whose sum is σ = 106164198544320. Its totient is φ = 101609749729536.

The previous prime is 103885550870111. The next prime is 103885550870197. The reversal of 103885550870119 is 911078055588301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103885550870119 - 23 = 103885550870111 is a prime.

It is a super-2 number, since 2×1038855508701192 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103885550870111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711559614 + ... + 711705595.

It is an arithmetic number, because the mean of its divisors is an integer number (13270524818040).

Almost surely, 2103885550870119 is an apocalyptic number.

103885550870119 is a deficient number, since it is larger than the sum of its proper divisors (2278647674201).

103885550870119 is a wasteful number, since it uses less digits than its factorization.

103885550870119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423266809.

The product of its (nonzero) digits is 12096000, while the sum is 61.

The spelling of 103885550870119 in words is "one hundred three trillion, eight hundred eighty-five billion, five hundred fifty million, eight hundred seventy thousand, one hundred nineteen".

Divisors: 1 47 1553 72991 1423265209 66893464823 2210330869577 103885550870119