Search a number
-
+
73753842101 = 234768227421
BaseRepresentation
bin100010010110000010…
…0100101000110110101
321001101000212101011112
41010230010211012311
52202021440421401
653514304444405
75220455212502
oct1045404450665
9231330771145
1073753842101
1129308137215
1212364019705
136c550703b4
1437d93b04a9
151db9e603bb
hex112c1251b5

73753842101 has 8 divisors (see below), whose sum is σ = 78597990144. Its totient is φ = 69046149040.

The previous prime is 73753842079. The next prime is 73753842143. The reversal of 73753842101 is 10124835737.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73753842101 - 230 = 72680100277 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 (73753842301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34112630 + ... + 34114791.

It is an arithmetic number, because the mean of its divisors is an integer number (9824748768).

Almost surely, 273753842101 is an apocalyptic number.

It is an amenable number.

73753842101 is a deficient number, since it is larger than the sum of its proper divisors (4844148043).

73753842101 is a wasteful number, since it uses less digits than its factorization.

73753842101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68227491.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 73753842101 in words is "seventy-three billion, seven hundred fifty-three million, eight hundred forty-two thousand, one hundred one".

Divisors: 1 23 47 1081 68227421 1569230683 3206688787 73753842101