Search a number
-
+
100200231310 = 2529345518039
BaseRepresentation
bin101110101010001100…
…1100011000110001110
3100120122010102010222011
41131110121203012032
53120202224400220
6114010434411434
710145024625154
oct1352431430616
9316563363864
10100200231310
1139549466923
1217504a30b7a
1395ab1480ca
144bc78a33d4
152916adc65a
hex175466318e

100200231310 has 16 divisors (see below), whose sum is σ = 186579741600. Its totient is φ = 38698020256.

The previous prime is 100200231269. The next prime is 100200231311. The reversal of 100200231310 is 13132002001.

It is a super-2 number, since 2×1002002313102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200231311) 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, 172758730 + ... + 172759309.

It is an arithmetic number, because the mean of its divisors is an integer number (11661233850).

Almost surely, 2100200231310 is an apocalyptic number.

100200231310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100200231310 is a deficient number, since it is larger than the sum of its proper divisors (86379510290).

100200231310 is a wasteful number, since it uses less digits than its factorization.

100200231310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345518075.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100200231310 its reverse (13132002001), we get a palindrome (113332233311).

The spelling of 100200231310 in words is "one hundred billion, two hundred million, two hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 29 58 145 290 345518039 691036078 1727590195 3455180390 10020023131 20040046262 50100115655 100200231310