Search a number
-
+
5055671206772 = 221263917801693
BaseRepresentation
bin100100110010001110101…
…1111001000001101110100
3122220022120102022110012022
41021210131133020031310
51130313003312104042
614430313203412312
71031155150132334
oct111443537101564
918808512273168
105055671206772
11167a10966015a
126979a6084098
132a8994a60334
141369a53790c4
158b799e03cd2
hex4991d7c8374

5055671206772 has 6 divisors (see below), whose sum is σ = 8847424611858. Its totient is φ = 2527835603384.

The previous prime is 5055671206771. The next prime is 5055671206799. The reversal of 5055671206772 is 2776021765505.

It can be written as a sum of positive squares in only one way, i.e., 4773587001316 + 282084205456 = 2184854^2 + 531116^2 .

It is a super-2 number, since 2×50556712067722 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055671206771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631958900843 + ... + 631958900850.

It is an arithmetic number, because the mean of its divisors is an integer number (1474570768643).

Almost surely, 25055671206772 is an apocalyptic number.

It is an amenable number.

5055671206772 is a deficient number, since it is larger than the sum of its proper divisors (3791753405086).

5055671206772 is a wasteful number, since it uses less digits than its factorization.

5055671206772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263917801697 (or 1263917801695 counting only the distinct ones).

The product of its (nonzero) digits is 6174000, while the sum is 53.

The spelling of 5055671206772 in words is "five trillion, fifty-five billion, six hundred seventy-one million, two hundred six thousand, seven hundred seventy-two".

Divisors: 1 2 4 1263917801693 2527835603386 5055671206772