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6100001010001 = 15888138393521
BaseRepresentation
bin101100011000100010001…
…1001001011000101010001
3210121011011120002012121101
41120301010121023011101
51244420300224310001
620550145103424401
71166465466034243
oct130610431130521
923534146065541
106100001010001
111a41aa55a8368
12826279bb5101
133532c6134172
14171355034093
15a8a1d321a01
hex58c4464b151

6100001010001 has 4 divisors (see below), whose sum is σ = 6100039562404. Its totient is φ = 6099962457600.

The previous prime is 6100001009951. The next prime is 6100001010017. The reversal of 6100001010001 is 1000101000016.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3691681890625 + 2408319119376 = 1921375^2 + 1551876^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6100001010001 is a prime.

It is a super-3 number, since 3×61000010100013 (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6100001010001.

It is not an unprimeable number, because it can be changed into a prime (6100001010091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19037880 + ... + 19355641.

It is an arithmetic number, because the mean of its divisors is an integer number (1525009890601).

Almost surely, 26100001010001 is an apocalyptic number.

It is an amenable number.

6100001010001 is a deficient number, since it is larger than the sum of its proper divisors (38552403).

6100001010001 is a wasteful number, since it uses less digits than its factorization.

6100001010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38552402.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 6100001010001 its reverse (1000101000016), we get a palindrome (7100102010017).

The spelling of 6100001010001 in words is "six trillion, one hundred billion, one million, ten thousand, one".

Divisors: 1 158881 38393521 6100001010001