Search a number
-
+
7020710001101 = 4319319736711701
BaseRepresentation
bin110011000101010001011…
…1011001111100111001101
3220212011200100111001001002
41212022202323033213031
51410011403230013401
622533134124430045
71323141511241156
oct146124273174715
926764610431032
107020710001101
112267514847735
129547b16a8325
133bc086134854
141a3b3893a92d
15c2958965a6b
hex662a2ecf9cd

7020710001101 has 32 divisors (see below), whose sum is σ = 7278259051008. Its totient is φ = 6768205516800.

The previous prime is 7020710001007. The next prime is 7020710001119. The reversal of 7020710001101 is 1011000170207.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-7020710001101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7020710001121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 600003551 + ... + 600015251.

It is an arithmetic number, because the mean of its divisors is an integer number (227445595344).

Almost surely, 27020710001101 is an apocalyptic number.

It is an amenable number.

7020710001101 is a deficient number, since it is larger than the sum of its proper divisors (257549049907).

7020710001101 is a wasteful number, since it uses less digits than its factorization.

7020710001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12501.

The product of its (nonzero) digits is 98, while the sum is 20.

Adding to 7020710001101 its reverse (1011000170207), we get a palindrome (8031710171308).

The spelling of 7020710001101 in words is "seven trillion, twenty billion, seven hundred ten million, one thousand, one hundred one".

Divisors: 1 43 193 197 367 8299 8471 11701 15781 38021 70831 72299 503143 1634903 2258293 2305097 3045733 3108857 4294267 13953707 97106599 99119171 184653481 444883721 600009401 828793531 845970599 19130000003 35638121833 36376735757 163272325607 7020710001101