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5500980054136 = 23721723299831259
BaseRepresentation
bin101000000001100101111…
…1101100100100001111000
3201110212222202110202012001
41100003023331210201320
51210112001343213021
615411040525430344
71105301261650300
oct120031375444170
921425882422161
105500980054136
111830a52915156
1274a16310b3b4
1330b981287618
1415036ac04600
159815e3e6091
hex500cbf64878

5500980054136 has 384 divisors, whose sum is σ = 13738419072000. Its totient is φ = 2045512347648.

The previous prime is 5500980054131. The next prime is 5500980054137. The reversal of 5500980054136 is 6314500890055.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500980054131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4369324275 + ... + 4369325533.

It is an arithmetic number, because the mean of its divisors is an integer number (35777133000).

Almost surely, 25500980054136 is an apocalyptic number.

5500980054136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5500980054136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6869209536000).

5500980054136 is an abundant number, since it is smaller than the sum of its proper divisors (8237439017864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5500980054136 is a wasteful number, since it uses less digits than its factorization.

5500980054136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331 (or 2320 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 5500980054136 in words is "five trillion, five hundred billion, nine hundred eighty million, fifty-four thousand, one hundred thirty-six".