Search a number
-
+
1023302234004 = 2231931144779603
BaseRepresentation
bin11101110010000011001…
…00001110111110010100
310121211022200200120011220
432321001210032332110
5113231210332442004
62102033142130340
7133634245321221
oct16710144167624
93554280616156
101023302234004
11364a86485226
121463a5a209b0
137565cb5859b
143775712a948
151b942376dd9
hexee4190ef94

1023302234004 has 48 divisors (see below), whose sum is σ = 2594450503680. Its totient is φ = 312723940320.

The previous prime is 1023302233939. The next prime is 1023302234011. The reversal of 1023302234004 is 4004322033201.

1023302234004 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72382734 + ... + 72396869.

It is an arithmetic number, because the mean of its divisors is an integer number (54051052160).

Almost surely, 21023302234004 is an apocalyptic number.

It is an amenable number.

1023302234004 is an abundant number, since it is smaller than the sum of its proper divisors (1571148269676).

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

1023302234004 is a wasteful number, since it uses less digits than its factorization.

1023302234004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144779660 (or 144779658 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 1023302234004 its reverse (4004322033201), we get a palindrome (5027624267205).

The spelling of 1023302234004 in words is "one trillion, twenty-three billion, three hundred two million, two hundred thirty-four thousand, four".

Divisors: 1 2 3 4 6 12 19 31 38 57 62 76 93 114 124 186 228 372 589 1178 1767 2356 3534 7068 144779603 289559206 434338809 579118412 868677618 1737355236 2750812457 4488167693 5501624914 8252437371 8976335386 11003249828 13464503079 16504874742 17952670772 26929006158 33009749484 53858012316 85275186167 170550372334 255825558501 341100744668 511651117002 1023302234004