Search a number
-
+
300420401202 = 23417234742831
BaseRepresentation
bin1000101111100100111…
…00111000100000110010
31001201102210222121210000
410113302130320200302
514410230110314302
6350002231450430
730463461163665
oct4276234704062
91051383877700
10300420401202
11106453536a09
124a282226a16
1322438c6410c
141077ccd76dc
157c3455231c
hex45f2738832

300420401202 has 80 divisors (see below), whose sum is σ = 743751942912. Its totient is φ = 90151712640.

The previous prime is 300420401167. The next prime is 300420401227. The reversal of 300420401202 is 202104024003.

300420401202 is a `hidden beast` number, since 3 + 0 + 0 + 420 + 40 + 1 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2308074 + ... + 2434757.

Almost surely, 2300420401202 is an apocalyptic number.

300420401202 is an abundant number, since it is smaller than the sum of its proper divisors (443331541710).

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

300420401202 is a wasteful number, since it uses less digits than its factorization.

300420401202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4742885 (or 4742876 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 300420401202 its reverse (202104024003), we get a palindrome (502524425205).

The spelling of 300420401202 in words is "three hundred billion, four hundred twenty million, four hundred one thousand, two hundred two".

Divisors: 1 2 3 6 9 17 18 23 27 34 46 51 54 69 81 102 138 153 162 207 306 391 414 459 621 782 918 1173 1242 1377 1863 2346 2754 3519 3726 7038 10557 21114 31671 63342 4742831 9485662 14228493 28456986 42685479 80628127 85370958 109085113 128056437 161256254 218170226 241884381 256112874 327255339 384169311 483768762 654510678 725653143 768338622 981766017 1451306286 1854446921 1963532034 2176959429 2945298051 3708893842 4353918858 5563340763 5890596102 6530878287 8835894153 11126681526 13061756574 16690022289 17671788306 33380044578 50070066867 100140133734 150210200601 300420401202