Search a number
-
+
2060755123 = 72113372179
BaseRepresentation
bin111101011010100…
…1010000010110011
312022121200012120211
41322311022002303
513210023130443
6540253044551
7102032062300
oct17265120263
95277605524
102060755123
11968273909
12496186757
1326ac29c3b
141579920a7
15c0db419d
hex7ad4a0b3

2060755123 has 12 divisors (see below), whose sum is σ = 2418425640. Its totient is φ = 1750725312.

The previous prime is 2060755097. The next prime is 2060755133. The reversal of 2060755123 is 3215570602.

It is a de Polignac number, because none of the positive numbers 2k-2060755123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2060755133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180553 + ... + 191626.

It is an arithmetic number, because the mean of its divisors is an integer number (201535470).

Almost surely, 22060755123 is an apocalyptic number.

2060755123 is a deficient number, since it is larger than the sum of its proper divisors (357670517).

2060755123 is a wasteful number, since it uses less digits than its factorization.

2060755123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372306 (or 372299 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 2060755123 is about 45395.5407832091. The cubic root of 2060755123 is about 1272.5517798711.

The spelling of 2060755123 in words is "two billion, sixty million, seven hundred fifty-five thousand, one hundred twenty-three".

Divisors: 1 7 49 113 791 5537 372179 2605253 18236771 42056227 294393589 2060755123