Search a number
-
+
48434001 = 373112389
BaseRepresentation
bin1011100011000…
…0101101010001
310101010200221220
42320300231101
544344342001
64450035253
71125453000
oct270605521
9111120856
1048434001
1125381200
1214278b29
13a05a695
14660ac37
1543bac36
hex2e30b51

48434001 has 48 divisors (see below), whose sum is σ = 82992000. Its totient is φ = 25095840.

The previous prime is 48433981. The next prime is 48434033. The reversal of 48434001 is 10043484.

It is not a de Polignac number, because 48434001 - 26 = 48433937 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48434051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124315 + ... + 124703.

It is an arithmetic number, because the mean of its divisors is an integer number (1729000).

Almost surely, 248434001 is an apocalyptic number.

It is an amenable number.

48434001 is a deficient number, since it is larger than the sum of its proper divisors (34557999).

48434001 is a wasteful number, since it uses less digits than its factorization.

48434001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 48434001 is about 6959.4540734170. The cubic root of 48434001 is about 364.5161562985.

Adding to 48434001 its reverse (10043484), we get a palindrome (58477485).

The spelling of 48434001 in words is "forty-eight million, four hundred thirty-four thousand, one".

Divisors: 1 3 7 11 21 33 49 77 121 147 231 343 363 389 539 847 1029 1167 1617 2541 2723 3773 4279 5929 8169 11319 12837 17787 19061 29953 41503 47069 57183 89859 124509 133427 141207 209671 329483 400281 629013 988449 1467697 2306381 4403091 6919143 16144667 48434001