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153023031005404 = 2275465108250193
BaseRepresentation
bin100010110010110001110011…
…011001111101000011011100
3202001210212012010122100212211
4202302301303121331003130
5130024112131414133104
61301241450542010204
744142356234264020
oct4262616331750334
9661725163570784
10153023031005404
11448377807781aa
12151b4a7b576964
1367500189c2761
1429b04d5d92380
1512a5730a59e04
hex8b2c7367d0dc

153023031005404 has 12 divisors (see below), whose sum is σ = 306046062010864. Its totient is φ = 65581299002304.

The previous prime is 153023031005333. The next prime is 153023031005407. The reversal of 153023031005404 is 404500130320351.

153023031005404 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153023031005407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2732554125069 + ... + 2732554125124.

Almost surely, 2153023031005404 is an apocalyptic number.

153023031005404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

153023031005404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

153023031005404 is a wasteful number, since it uses less digits than its factorization.

153023031005404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465108250204 (or 5465108250202 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 153023031005404 its reverse (404500130320351), we get a palindrome (557523161325755).

The spelling of 153023031005404 in words is "one hundred fifty-three trillion, twenty-three billion, thirty-one million, five thousand, four hundred four".

Divisors: 1 2 4 7 14 28 5465108250193 10930216500386 21860433000772 38255757751351 76511515502702 153023031005404