Search a number
-
+
152354435533300 = 2252711132731603817
BaseRepresentation
bin100010101001000011001000…
…000000101000100111110100
3201222102221102120022021120201
4202221003020000220213310
5124432133340444031200
61300010354512410244
744043146640450610
oct4251031000504764
9658387376267521
10152354435533300
11445aa175a941a0
1215107388246984
136701c668c3300
142989dcb866340
15129314da67c6a
hex8a90c80289f4

152354435533300 has 432 divisors, whose sum is σ = 452448194712192. Its totient is φ = 43233747148800.

The previous prime is 152354435533259. The next prime is 152354435533301. The reversal of 152354435533300 is 3335534453251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152354435533301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 94192992 + ... + 95796808.

It is an arithmetic number, because the mean of its divisors is an integer number (1047333784056).

Almost surely, 2152354435533300 is an apocalyptic number.

152354435533300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152354435533300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226224097356096).

152354435533300 is an abundant number, since it is smaller than the sum of its proper divisors (300093759178892).

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

152354435533300 is a wasteful number, since it uses less digits than its factorization.

152354435533300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603948 (or 1603928 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 46.

Adding to 152354435533300 its reverse (3335534453251), we get a palindrome (155689969986551).

The spelling of 152354435533300 in words is "one hundred fifty-two trillion, three hundred fifty-four billion, four hundred thirty-five million, five hundred thirty-three thousand, three hundred".