Search a number
-
+
16026901230 = 2354130742443
BaseRepresentation
bin11101110110100011…
…10001101011101110
31112100221102221100110
432323101301223232
5230310341314410
611210200040450
71105106261364
oct167321615356
945327387313
1016026901230
11688484a11a
123133463126
131685514912
14ac0775634
1563c05b720
hex3bb471aee

16026901230 has 64 divisors (see below), whose sum is σ = 39532002048. Its totient is φ = 4155920640.

The previous prime is 16026901217. The next prime is 16026901273. The reversal of 16026901230 is 3210962061.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 356389 + ... + 398831.

It is an arithmetic number, because the mean of its divisors is an integer number (617687532).

Almost surely, 216026901230 is an apocalyptic number.

16026901230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16026901230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19766001024).

16026901230 is an abundant number, since it is smaller than the sum of its proper divisors (23505100818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16026901230 is a wasteful number, since it uses less digits than its factorization.

16026901230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42801.

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 16026901230 in words is "sixteen billion, twenty-six million, nine hundred one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 307 410 614 615 921 1230 1535 1842 3070 4605 9210 12587 25174 37761 42443 62935 75522 84886 125870 127329 188805 212215 254658 377610 424430 636645 1273290 1740163 3480326 5220489 8700815 10440978 13030001 17401630 26060002 26102445 39090003 52204890 65150005 78180006 130300010 195450015 390900030 534230041 1068460082 1602690123 2671150205 3205380246 5342300410 8013450615 16026901230