Search a number
-
+
101930735 = 5173117839
BaseRepresentation
bin1100001001101…
…01011011101111
321002210121200102
412010311123233
5202043240420
614040421315
72345253104
oct604653357
9232717612
10101930735
11525a0085
122a17783b
131816b55a
14d774aab
158e36a75
hex61356ef

101930735 has 8 divisors (see below), whose sum is σ = 123024960. Its totient is φ = 81072544.

The previous prime is 101930711. The next prime is 101930749. The reversal of 101930735 is 537039101.

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 101930735 - 216 = 101865199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101930698 and 101930707.

It is a congruent number.

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, 58055 + ... + 59784.

It is an arithmetic number, because the mean of its divisors is an integer number (15378120).

Almost surely, 2101930735 is an apocalyptic number.

101930735 is a deficient number, since it is larger than the sum of its proper divisors (21094225).

101930735 is a wasteful number, since it uses less digits than its factorization.

101930735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118017.

The product of its (nonzero) digits is 2835, while the sum is 29.

The square root of 101930735 is about 10096.0752275327. The cubic root of 101930735 is about 467.1270878249.

Adding to 101930735 its reverse (537039101), we get a palindrome (638969836).

The spelling of 101930735 in words is "one hundred one million, nine hundred thirty thousand, seven hundred thirty-five".

Divisors: 1 5 173 865 117839 589195 20386147 101930735