Search a number
-
+
10420414004030 = 252531094116967
BaseRepresentation
bin1001011110100011000100…
…0100110011101100111110
31100220011220120100110211112
42113220301010303230332
52331212001441112110
634055023324122022
72123564400411122
oct227506104635476
940804816313745
1010420414004030
113358300055828
121203667696312
135a7843b76c94
142804ca585582
151310d3ad5405
hex97a31133b3e

10420414004030 has 16 divisors (see below), whose sum is σ = 18756823868640. Its totient is φ = 4168148121312.

The previous prime is 10420414003969. The next prime is 10420414004047. The reversal of 10420414004030 is 3040041402401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10420414003987 and 10420414004005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472607 + ... + 4589573.

It is an arithmetic number, because the mean of its divisors is an integer number (1172301491790).

Almost surely, 210420414004030 is an apocalyptic number.

10420414004030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10420414004030 is a deficient number, since it is larger than the sum of its proper divisors (8336409864610).

10420414004030 is a wasteful number, since it uses less digits than its factorization.

10420414004030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4370083.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10420414004030 its reverse (3040041402401), we get a palindrome (13460455406431).

The spelling of 10420414004030 in words is "ten trillion, four hundred twenty billion, four hundred fourteen million, four thousand, thirty".

Divisors: 1 2 5 10 253109 506218 1265545 2531090 4116967 8233934 20584835 41169670 1042041400403 2084082800806 5210207002015 10420414004030