Search a number
-
+
614424130552350 = 232521365386956783
BaseRepresentation
bin1000101110110100001100010…
…0000010110000001000011110
32222120111101002002021120022200
42023231003010002300020132
51121013211104410133400
610014434314321152330
7243263451510063306
oct21355030402601036
92876441062246280
10614424130552350
111688578a0769078
1258ab361a18b6a6
13204abc40448241
14aba24025a0606
154b078ad192b00
hex22ed0c40b021e

614424130552350 has 36 divisors (see below), whose sum is σ = 1650752830751856. Its totient is φ = 163846434813840.

The previous prime is 614424130552321. The next prime is 614424130552357. The reversal of 614424130552350 is 53255031424416.

614424130552350 is a `hidden beast` number, since 6 + 1 + 4 + 4 + 2 + 41 + 3 + 0 + 552 + 3 + 50 = 666.

It is a super-2 number, since 2×6144241305523502 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 614424130552296 and 614424130552305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614424130552357) 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 17 ways as a sum of consecutive naturals, for example, 682693477942 + ... + 682693478841.

Almost surely, 2614424130552350 is an apocalyptic number.

614424130552350 is an abundant number, since it is smaller than the sum of its proper divisors (1036328700199506).

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

614424130552350 is a wasteful number, since it uses less digits than its factorization.

614424130552350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365386956801 (or 1365386956793 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

Adding to 614424130552350 its reverse (53255031424416), we get a palindrome (667679161976766).

The spelling of 614424130552350 in words is "six hundred fourteen trillion, four hundred twenty-four billion, one hundred thirty million, five hundred fifty-two thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 1365386956783 2730773913566 4096160870349 6826934783915 8192321740698 12288482611047 13653869567830 20480804351745 24576965222094 34134673919575 40961608703490 61442413055235 68269347839150 102404021758725 122884826110470 204808043517450 307212065276175 614424130552350