Search a number
-
+
2007159082557 = 34321173741103
BaseRepresentation
bin11101001101010100000…
…000010000111000111101
321002212211100220220222220
4131031110000100320331
5230341130211120212
64134024240555553
7265004162462616
oct35152400207075
97085740826886
102007159082557
1170425aa80542
12285001622bb9
131173747c92b5
146d20b5bac0d
153732676c38c
hex1d354010e3d

2007159082557 has 16 divisors (see below), whose sum is σ = 2751428072448. Its totient is φ = 1300793039280.

The previous prime is 2007159082499. The next prime is 2007159082583. The reversal of 2007159082557 is 7552809517002.

It is not a de Polignac number, because 2007159082557 - 210 = 2007159081533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007159080557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36843333 + ... + 36897770.

It is an arithmetic number, because the mean of its divisors is an integer number (171964254528).

Almost surely, 22007159082557 is an apocalyptic number.

It is an amenable number.

2007159082557 is a deficient number, since it is larger than the sum of its proper divisors (744268989891).

2007159082557 is a wasteful number, since it uses less digits than its factorization.

2007159082557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73741360.

The product of its (nonzero) digits is 1764000, while the sum is 51.

The spelling of 2007159082557 in words is "two trillion, seven billion, one hundred fifty-nine million, eighty-two thousand, five hundred fifty-seven".

Divisors: 1 3 43 129 211 633 9073 27219 73741103 221223309 3170867429 9512602287 15559372733 46678118199 669053027519 2007159082557