Search a number
-
+
97869761035 = 5101302364109
BaseRepresentation
bin101101100100101111…
…1100000101000001011
3100100121201012222202021
41123021133200220023
53100414124323120
6112543304345311
710033206146164
oct1331137405013
9310551188667
1097869761035
1138562a24032
1216b74475237
1392c9394c07
144a4618276b
15282c1ecaaa
hex16c97e0a0b

97869761035 has 16 divisors (see below), whose sum is σ = 118647607680. Its totient is φ = 77493750400.

The previous prime is 97869760997. The next prime is 97869761051. The reversal of 97869761035 is 53016796879.

It is not a de Polignac number, because 97869761035 - 219 = 97869236747 is a prime.

It is a super-3 number, since 3×978697610353 (a number of 34 digits) contains 333 as substring.

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, 1494561 + ... + 1558669.

It is an arithmetic number, because the mean of its divisors is an integer number (7415475480).

Almost surely, 297869761035 is an apocalyptic number.

97869761035 is a deficient number, since it is larger than the sum of its proper divisors (20777846645).

97869761035 is a wasteful number, since it uses less digits than its factorization.

97869761035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67238.

The product of its (nonzero) digits is 17146080, while the sum is 61.

The spelling of 97869761035 in words is "ninety-seven billion, eight hundred sixty-nine million, seven hundred sixty-one thousand, thirty-five".

Divisors: 1 5 101 505 3023 15115 64109 305323 320545 1526615 6475009 32375045 193801507 969007535 19573952207 97869761035