Search a number
-
+
30104233133010 = 235194179113144299
BaseRepresentation
bin1101101100001001100000…
…00111110100001111010010
310221120221021202201112112220
412312010300013310033102
512421211432140224020
6144005405505001510
76224646650403321
oct666046007641722
9127527252645486
1030104233133010
119657151873693
12346249a923296
1313a4a80c5870a
147610a46ca0b8
1537313098a240
hex1b61301f43d2

30104233133010 has 256 divisors, whose sum is σ = 79592647680000. Its totient is φ = 7260983009280.

The previous prime is 30104233132999. The next prime is 30104233133017. The reversal of 30104233133010 is 1033133240103.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (30104233133017) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 208551841 + ... + 208696139.

It is an arithmetic number, because the mean of its divisors is an integer number (310908780000).

Almost surely, 230104233133010 is an apocalyptic number.

30104233133010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30104233133010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39796323840000).

30104233133010 is an abundant number, since it is smaller than the sum of its proper divisors (49488414546990).

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

30104233133010 is a wasteful number, since it uses less digits than its factorization.

30104233133010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144561.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 30104233133010 its reverse (1033133240103), we get a palindrome (31137366373113).

The spelling of 30104233133010 in words is "thirty trillion, one hundred four billion, two hundred thirty-three million, one hundred thirty-three thousand, ten".