Search a number
-
+
1607126162130 = 23555871126693
BaseRepresentation
bin10111011000110000001…
…011110001101011010010
312200122021101102000200000
4113120300023301223102
5202312343244142010
63230145323110430
7224053040660646
oct27306013615322
95618241360600
101607126162130
1156a63a903585
1221b57b372416
13b8722402918
1457adccc8c26
152bc1201e7c0
hex176302f1ad2

1607126162130 has 96 divisors (see below), whose sum is σ = 4340674263744. Its totient is φ = 427836499776.

The previous prime is 1607126162129. The next prime is 1607126162137. The reversal of 1607126162130 is 312616217061.

1607126162130 is a `hidden beast` number, since 1 + 6 + 0 + 7 + 1 + 2 + 616 + 2 + 1 + 30 = 666.

It is a super-2 number, since 2×16071261621302 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1607126162137) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 863064 + ... + 1989756.

It is an arithmetic number, because the mean of its divisors is an integer number (45215356914).

Almost surely, 21607126162130 is an apocalyptic number.

1607126162130 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 1607126162130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2170337131872).

1607126162130 is an abundant number, since it is smaller than the sum of its proper divisors (2733548101614).

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

1607126162130 is a wasteful number, since it uses less digits than its factorization.

1607126162130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127302 (or 1127290 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The spelling of 1607126162130 in words is "one trillion, six hundred seven billion, one hundred twenty-six million, one hundred sixty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 587 810 1174 1215 1761 2430 2935 3522 5283 5870 8805 10566 15849 17610 26415 31698 47547 52830 79245 95094 142641 158490 237735 285282 475470 713205 1126693 1426410 2253386 3380079 5633465 6760158 10140237 11266930 16900395 20280474 30420711 33800790 50701185 60841422 91262133 101402370 152103555 182524266 273786399 304207110 456310665 547572798 661368791 912621330 1322737582 1368931995 1984106373 2737863990 3306843955 3968212746 5952319119 6613687910 9920531865 11904638238 17856957357 19841063730 29761595595 35713914714 53570872071 59523191190 89284786785 107141744142 160712616213 178569573570 267854360355 321425232426 535708720710 803563081065 1607126162130