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532401214152 = 233157141295439
BaseRepresentation
bin1111011111101011001…
…01011101001011001000
31212220012221210221012010
413233311211131023020
532210324202323102
61044325353415520
753315253436503
oct7576545351310
91786187727163
10532401214152
11195876673235
128722410a5a0
133b288b35342
141baa852613a
15dcb0472d6c
hex7bf595d2c8

532401214152 has 32 divisors (see below), whose sum is σ = 1339480771200. Its totient is φ = 176336706624.

The previous prime is 532401214123. The next prime is 532401214157. The reversal of 532401214152 is 251412104235.

It is not an unprimeable number, because it can be changed into a prime (532401214157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70643952 + ... + 70651487.

It is an arithmetic number, because the mean of its divisors is an integer number (41858774100).

Almost surely, 2532401214152 is an apocalyptic number.

It is an amenable number.

532401214152 is an abundant number, since it is smaller than the sum of its proper divisors (807079557048).

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

532401214152 is a wasteful number, since it uses less digits than its factorization.

532401214152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141295605 (or 141295601 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 532401214152 its reverse (251412104235), we get a palindrome (783813318387).

The spelling of 532401214152 in words is "five hundred thirty-two billion, four hundred one million, two hundred fourteen thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 157 314 471 628 942 1256 1884 3768 141295439 282590878 423886317 565181756 847772634 1130363512 1695545268 3391090536 22183383923 44366767846 66550151769 88733535692 133100303538 177467071384 266200607076 532401214152