Search a number
-
+
152233312350 = 23527144984107
BaseRepresentation
bin1000110111000111010…
…0000000000001011110
3112112221101211112110210
42031301310000001132
54443233211443400
6153533544113250
713666324542660
oct2156164000136
9475841745423
10152233312350
115961a810839
1225606765826
1311481175662
147522220530
153e5ebcb950
hex2371d0005e

152233312350 has 48 divisors (see below), whose sum is σ = 431472705408. Its totient is φ = 34796185440.

The previous prime is 152233312321. The next prime is 152233312459. The reversal of 152233312350 is 53213332251.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 72491004 + ... + 72493103.

It is an arithmetic number, because the mean of its divisors is an integer number (8989014696).

Almost surely, 2152233312350 is an apocalyptic number.

152233312350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152233312350 is an abundant number, since it is smaller than the sum of its proper divisors (279239393058).

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

152233312350 is a wasteful number, since it uses less digits than its factorization.

152233312350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144984129 (or 144984124 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 152233312350 in words is "one hundred fifty-two billion, two hundred thirty-three million, three hundred twelve thousand, three hundred fifty".

Divisors: 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 1050 144984107 289968214 434952321 724920535 869904642 1014888749 1449841070 2029777498 2174761605 3044666247 3624602675 4349523210 5074443745 6089332494 7249205350 10148887490 10873808025 15223331235 21747616050 25372218725 30446662470 50744437450 76116656175 152233312350