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1003230004413 = 371327713266553
BaseRepresentation
bin11101001100101010010…
…10110000010010111101
310112220111211020122120010
432212111022300102331
5112414103340120123
62044513312413433
7132323655223350
oct16462512602275
93486454218503
101003230004413
1135751620202a
12142523847279
13737b1511360
14367b1402297
151b16a0de993
hexe9952b04bd

1003230004413 has 32 divisors (see below), whose sum is σ = 1652269701376. Its totient is φ = 527265842688.

The previous prime is 1003230004411. The next prime is 1003230004559. The reversal of 1003230004413 is 3144000323001.

1003230004413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1003230004413 - 21 = 1003230004411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1003230004413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003230004411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6557656 + ... + 6708897.

It is an arithmetic number, because the mean of its divisors is an integer number (51633428168).

Almost surely, 21003230004413 is an apocalyptic number.

1003230004413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1003230004413 is a deficient number, since it is larger than the sum of its proper divisors (649039696963).

1003230004413 is a wasteful number, since it uses less digits than its factorization.

1003230004413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13266853.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1003230004413 its reverse (3144000323001), we get a palindrome (4147230327414).

The spelling of 1003230004413 in words is "one trillion, three billion, two hundred thirty million, four thousand, four hundred thirteen".

Divisors: 1 3 7 13 21 39 91 273 277 831 1939 3601 5817 10803 25207 75621 13266553 39799659 92865871 172465189 278597613 517395567 1207256323 3621768969 3674835181 11024505543 25723846267 47772857353 77171538801 143318572059 334410001471 1003230004413