Search a number
-
+
5505505060 = 2251182930187
BaseRepresentation
bin1010010000010011…
…10101011100100100
3112012200120122010211
411020021311130210
542233402130220
62310150025204
7253301010106
oct51011653444
915180518124
105505505060
112375794490
121097948204
136997c0603
143a328b576
1522350ab5a
hex148275724

5505505060 has 48 divisors (see below), whose sum is σ = 12628244160. Its totient is φ = 1999520640.

The previous prime is 5505505013. The next prime is 5505505067. The reversal of 5505505060 is 605055055.

It is not an unprimeable number, because it can be changed into a prime (5505505067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167287 + ... + 197473.

It is an arithmetic number, because the mean of its divisors is an integer number (263088420).

Almost surely, 25505505060 is an apocalyptic number.

It is an amenable number.

5505505060 is an abundant number, since it is smaller than the sum of its proper divisors (7122739100).

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

5505505060 is a wasteful number, since it uses less digits than its factorization.

5505505060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31036 (or 31034 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 31.

The square root of 5505505060 is about 74199.0906952370. The cubic root of 5505505060 is about 1765.7629039900.

The spelling of 5505505060 in words is "five billion, five hundred five million, five hundred five thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 829 1658 3316 4145 8290 9119 16580 18238 30187 36476 45595 60374 91190 120748 150935 182380 301870 332057 603740 664114 1328228 1660285 3320570 6641140 25025023 50050046 100100092 125125115 250250230 275275253 500500460 550550506 1101101012 1376376265 2752752530 5505505060