Search a number
-
+
10154046047060 = 2251513362266903
BaseRepresentation
bin1001001111000010110001…
…0011101100001101010100
31022221201100221001020211202
42103300230103230031110
52312330441242001220
633332412050252032
72065414504214156
oct223605423541524
938851327036752
1010154046047060
113265341307213
12117bb09587018
135886a3a2c466
1427165bdbcad6
151291e3d41275
hex93c2c4ec354

10154046047060 has 24 divisors (see below), whose sum is σ = 21464711915136. Its totient is φ = 4034720282400.

The previous prime is 10154046047017. The next prime is 10154046047081. The reversal of 10154046047060 is 6074064045101.

It is a super-2 number, since 2×101540460470602 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1681130432 + ... + 1681136471.

It is an arithmetic number, because the mean of its divisors is an integer number (894362996464).

Almost surely, 210154046047060 is an apocalyptic number.

10154046047060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10154046047060 is an abundant number, since it is smaller than the sum of its proper divisors (11310665868076).

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

10154046047060 is a wasteful number, since it uses less digits than its factorization.

10154046047060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3362267063 (or 3362267061 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 10154046047060 in words is "ten trillion, one hundred fifty-four billion, forty-six million, forty-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 151 302 604 755 1510 3020 3362266903 6724533806 13449067612 16811334515 33622669030 67245338060 507702302353 1015404604706 2030809209412 2538511511765 5077023023530 10154046047060