Search a number
-
+
30052062450635 = 56010412490127
BaseRepresentation
bin1101101010101000010101…
…00000011101001111001011
310221101221121220101021111112
412311110022200131033023
512414333110441410020
6143525421002120535
76221122060045451
oct665241240351713
9127357556337445
1030052062450635
11963700a885865
12345435aab014b
13139cb88580864
1475c7559909d1
15371aca76a2c5
hex1b550a81d3cb

30052062450635 has 4 divisors (see below), whose sum is σ = 36062474940768. Its totient is φ = 24041649960504.

The previous prime is 30052062450617. The next prime is 30052062450643. The reversal of 30052062450635 is 53605426025003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30052062450635 is a prime.

It is a super-2 number, since 2×300520624506352 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30052062450592 and 30052062450601.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3005206245059 + ... + 3005206245068.

It is an arithmetic number, because the mean of its divisors is an integer number (9015618735192).

Almost surely, 230052062450635 is an apocalyptic number.

30052062450635 is a deficient number, since it is larger than the sum of its proper divisors (6010412490133).

30052062450635 is an equidigital number, since it uses as much as digits as its factorization.

30052062450635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010412490132.

The product of its (nonzero) digits is 648000, while the sum is 41.

Adding to 30052062450635 its reverse (53605426025003), we get a palindrome (83657488475638).

The spelling of 30052062450635 in words is "thirty trillion, fifty-two billion, sixty-two million, four hundred fifty thousand, six hundred thirty-five".

Divisors: 1 5 6010412490127 30052062450635