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155324155341 = 3407912692993
BaseRepresentation
bin1001000010101000001…
…0101000010111001101
3112211220210210121222010
42100222002220113031
510021100440432331
6155204355411433
714136035352015
oct2205202502715
9484823717863
10155324155341
115a966488933
12261298b3b79
1311854615734
147736912c45
154091216e46
hex242a0a85cd

155324155341 has 8 divisors (see below), whose sum is σ = 207149662080. Its totient is φ = 103524042752.

The previous prime is 155324155339. The next prime is 155324155351. The reversal of 155324155341 is 143551423551.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 155324155341 - 21 = 155324155339 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 155324155341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155324155321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6334260 + ... + 6358733.

It is an arithmetic number, because the mean of its divisors is an integer number (25893707760).

Almost surely, 2155324155341 is an apocalyptic number.

It is an amenable number.

155324155341 is a deficient number, since it is larger than the sum of its proper divisors (51825506739).

155324155341 is a wasteful number, since it uses less digits than its factorization.

155324155341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12697075.

The product of its digits is 180000, while the sum is 39.

Adding to 155324155341 its reverse (143551423551), we get a palindrome (298875578892).

The spelling of 155324155341 in words is "one hundred fifty-five billion, three hundred twenty-four million, one hundred fifty-five thousand, three hundred forty-one".

Divisors: 1 3 4079 12237 12692993 38078979 51774718447 155324155341