Search a number
-
+
79120022000201 = 7135359116223821
BaseRepresentation
bin10001111111010110010000…
…110011100101001001001001
3101101010210121100222221020122
4101333112100303211021021
540332300301113001301
6440135123014033025
722444142621413250
oct2177262063451111
9341123540887218
1079120022000201
1123234681845456
128a59ba7348775
13351bca84b4710
14157760277d797
1592316007181b
hex47f590ce5249

79120022000201 has 16 divisors (see below), whose sum is σ = 97380311685888. Its totient is φ = 62599284993600.

The previous prime is 79120022000171. The next prime is 79120022000263. The reversal of 79120022000201 is 10200022002197.

It is a cyclic number.

It is not a de Polignac number, because 79120022000201 - 226 = 79119954891337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (79120022000101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3235130 + ... + 12988691.

It is an arithmetic number, because the mean of its divisors is an integer number (6086269480368).

Almost surely, 279120022000201 is an apocalyptic number.

It is an amenable number.

79120022000201 is a deficient number, since it is larger than the sum of its proper divisors (18260289685687).

79120022000201 is a wasteful number, since it uses less digits than its factorization.

79120022000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16277432.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 79120022000201 its reverse (10200022002197), we get a palindrome (89320044002398).

The spelling of 79120022000201 in words is "seventy-nine trillion, one hundred twenty billion, twenty-two million, two hundred one", and thus it is an aban number.

Divisors: 1 7 13 91 53591 375137 696683 4876781 16223821 113566747 210909673 1476367711 869450791211 6086155538477 11302860285743 79120022000201