Search a number
-
+
153142554100 = 225215110141891
BaseRepresentation
bin1000111010100000000…
…0011110110111110100
3112122021202201210200011
42032220000132313310
510002113443212400
6154204104230004
714031005142364
oct2165000366764
9478252653604
10153142554100
1159a46a855a8
122581b16b304
1311597656723
1475aaca49a4
153eb49318ba
hex23a801edf4

153142554100 has 36 divisors (see below), whose sum is σ = 334520165728. Its totient is φ = 60851340000.

The previous prime is 153142554043. The next prime is 153142554119. The reversal of 153142554100 is 1455241351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5055846 + ... + 5086045.

Almost surely, 2153142554100 is an apocalyptic number.

153142554100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153142554100 is an abundant number, since it is smaller than the sum of its proper divisors (181377611628).

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

153142554100 is a wasteful number, since it uses less digits than its factorization.

153142554100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10142056 (or 10142049 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 153142554100 its reverse (1455241351), we get a palindrome (154597795451).

The spelling of 153142554100 in words is "one hundred fifty-three billion, one hundred forty-two million, five hundred fifty-four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 151 302 604 755 1510 3020 3775 7550 15100 10141891 20283782 40567564 50709455 101418910 202837820 253547275 507094550 1014189100 1531425541 3062851082 6125702164 7657127705 15314255410 30628510820 38285638525 76571277050 153142554100