Search a number
-
+
430100331303044 = 22973343331590191
BaseRepresentation
bin110000111001011001000100…
…1011101110001000010000100
32002101212012010121000011012202
41201302302021131301002010
5422333230434303144134
64122425210422134032
7156410503105333253
oct14162621135610204
92071765117004182
10430100331303044
11115052587367716
12402a43aa881318
13155cb39700762c
14782cd77a5679a
1534acd6b285d7e
hex1872c89771084

430100331303044 has 24 divisors (see below), whose sum is σ = 760662595004928. Its totient is φ = 212769487676160.

The previous prime is 430100331303043. The next prime is 430100331303077. The reversal of 430100331303044 is 440303133001034.

It is a junction number, because it is equal to n+sod(n) for n = 430100331302998 and 430100331303016.

It is not an unprimeable number, because it can be changed into a prime (430100331303043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164498012 + ... + 167092179.

It is an arithmetic number, because the mean of its divisors is an integer number (31694274791872).

Almost surely, 2430100331303044 is an apocalyptic number.

It is an amenable number.

430100331303044 is a deficient number, since it is larger than the sum of its proper divisors (330562263701884).

430100331303044 is a wasteful number, since it uses less digits than its factorization.

430100331303044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331593635 (or 331593633 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 430100331303044 its reverse (440303133001034), we get a palindrome (870403464304078).

The spelling of 430100331303044 in words is "four hundred thirty trillion, one hundred billion, three hundred thirty-one million, three hundred three thousand, forty-four".

Divisors: 1 2 4 97 194 388 3343 6686 13372 324271 648542 1297084 331590191 663180382 1326360764 32164248527 64328497054 128656994108 1108506008513 2217012017026 4434024034052 107525082825761 215050165651522 430100331303044