Search a number
-
+
1428573000150 = 232525359898239
BaseRepresentation
bin10100110010011101100…
…101100001000111010110
312001120101201010121001200
4110302131211201013112
5141401204142001100
63012135525133330
7205132241101332
oct24623545410726
95046351117050
101428573000150
115009442411aa
121b0a4a25a246
13a4938458c5a
144d2013147c2
152726185de00
hex14c9d9611d6

1428573000150 has 72 divisors (see below), whose sum is σ = 3910516496640. Its totient is φ = 373765005120.

The previous prime is 1428573000143. The next prime is 1428573000161. The reversal of 1428573000150 is 510003758241.

1428573000150 is a `hidden beast` number, since 1 + 428 + 57 + 30 + 0 + 0 + 150 = 666.

It is a super-4 number, since 4×14285730001504 (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 29925270 + ... + 29972969.

It is an arithmetic number, because the mean of its divisors is an integer number (54312729120).

Almost surely, 21428573000150 is an apocalyptic number.

1428573000150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1428573000150 is an abundant number, since it is smaller than the sum of its proper divisors (2481943496490).

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

1428573000150 is a wasteful number, since it uses less digits than its factorization.

1428573000150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59898310 (or 59898302 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

Adding to 1428573000150 its reverse (510003758241), we get a palindrome (1938576758391).

The spelling of 1428573000150 in words is "one trillion, four hundred twenty-eight billion, five hundred seventy-three million, one hundred fifty", and thus it is an aban number.

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 53 75 90 106 150 159 225 265 318 450 477 530 795 954 1325 1590 2385 2650 3975 4770 7950 11925 23850 59898239 119796478 179694717 299491195 359389434 539084151 598982390 898473585 1078168302 1497455975 1796947170 2695420755 2994911950 3174606667 4492367925 5390841510 6349213334 8984735850 9523820001 13477103775 15873033335 19047640002 26954207550 28571460003 31746066670 47619100005 57142920006 79365166675 95238200010 142857300015 158730333350 238095500025 285714600030 476191000050 714286500075 1428573000150