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147334950 = 2345275197
BaseRepresentation
bin10001100100000…
…10011100100110
3101021020101120000
420302002130212
5300204204300
622341522130
73436216650
oct1062023446
9337211500
10147334950
1176191a24
1241413346
13246a7b59
14157d36d0
15ce04c00
hex8c82726

147334950 has 120 divisors (see below), whose sum is σ = 467944752. Its totient is φ = 33670080.

The previous prime is 147334939. The next prime is 147335003. The reversal of 147334950 is 59433741.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 25752 + ... + 30948.

Almost surely, 2147334950 is an apocalyptic number.

147334950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 147334950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233972376).

147334950 is an abundant number, since it is smaller than the sum of its proper divisors (320609802).

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

147334950 is a wasteful number, since it uses less digits than its factorization.

147334950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228 (or 5214 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 147334950 is about 12138.1608985876. The cubic root of 147334950 is about 528.1637534439.

It can be divided in two parts, 14733 and 4950, that added together give a 9-th power (19683 = 39).

The spelling of 147334950 in words is "one hundred forty-seven million, three hundred thirty-four thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 63 70 75 81 90 105 126 135 150 162 175 189 210 225 270 315 350 378 405 450 525 567 630 675 810 945 1050 1134 1350 1575 1890 2025 2835 3150 4050 4725 5197 5670 9450 10394 14175 15591 25985 28350 31182 36379 46773 51970 72758 77955 93546 109137 129925 140319 155910 181895 218274 233865 259850 280638 327411 363790 389775 420957 467730 545685 654822 701595 779550 841914 909475 982233 1091370 1169325 1403190 1637055 1818950 1964466 2104785 2338650 2728425 2946699 3274110 3507975 4209570 4911165 5456850 5893398 7015950 8185275 9822330 10523925 14733495 16370550 21047850 24555825 29466990 49111650 73667475 147334950