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101000606061 = 3591877304009
BaseRepresentation
bin101111000010000011…
…0101111000101101101
3100122200220110101201110
41132010012233011231
53123322123343221
6114222105302233
710203613662225
oct1360406570555
9318626411643
10101000606061
113991a233263
12176a8a94979
1396a7bcc734
144c61cc9085
152961eda776
hex17841af16d

101000606061 has 16 divisors (see below), whose sum is σ = 137023387200. Its totient is φ = 66157004928.

The previous prime is 101000606009. The next prime is 101000606081. The reversal of 101000606061 is 160606000101.

It is not a de Polignac number, because 101000606061 - 26 = 101000605997 is a prime.

It is a super-2 number, since 2×1010006060612 (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 (101000606081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180225 + ... + 484233.

It is an arithmetic number, because the mean of its divisors is an integer number (8563961700).

Almost surely, 2101000606061 is an apocalyptic number.

It is an amenable number.

101000606061 is a deficient number, since it is larger than the sum of its proper divisors (36022781139).

101000606061 is a wasteful number, since it uses less digits than its factorization.

101000606061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305948.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 101000606061 its reverse (160606000101), we get a palindrome (261606606162).

The spelling of 101000606061 in words is "one hundred one billion, six hundred six thousand, sixty-one".

Divisors: 1 3 59 177 1877 5631 110743 304009 332229 912027 17936531 53809593 570624893 1711874679 33666868687 101000606061