Search a number
-
+
5502105345 = 351123031463
BaseRepresentation
bin1010001111111001…
…10111011100000001
3112012110011220121110
411013330313130001
542232014332340
62305545113533
7253230060312
oct50774673401
915173156543
105502105345
112373882200
1210967888a9
13698ba0049
143a2a44609
15223088680
hex147f37701

5502105345 has 24 divisors (see below), whose sum is σ = 9676433088. Its totient is φ = 2667686560.

The previous prime is 5502105319. The next prime is 5502105353. The reversal of 5502105345 is 5435012055.

It is a happy number.

It is not a de Polignac number, because 5502105345 - 26 = 5502105281 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1513917 + ... + 1517546.

It is an arithmetic number, because the mean of its divisors is an integer number (403184712).

Almost surely, 25502105345 is an apocalyptic number.

5502105345 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5502105345 is a deficient number, since it is larger than the sum of its proper divisors (4174327743).

5502105345 is a wasteful number, since it uses less digits than its factorization.

5502105345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031493 (or 3031482 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5502105345 is about 74176.1777459583. The cubic root of 5502105345 is about 1765.3993692704.

It can be divided in two parts, 550210 and 5345, that added together give a palindrome (555555).

The spelling of 5502105345 in words is "five billion, five hundred two million, one hundred five thousand, three hundred forty-five".

Divisors: 1 3 5 11 15 33 55 121 165 363 605 1815 3031463 9094389 15157315 33346093 45471945 100038279 166730465 366807023 500191395 1100421069 1834035115 5502105345