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212033001030 = 2358979413109
BaseRepresentation
bin1100010101111000100…
…1101101011001000110
3202021021221111110202020
43011132021231121012
511433220422013110
6241223455024010
721214242525444
oct3053611553106
9667257443666
10212033001030
1181a17112a54
123511550b006
1316cc1269926
14a39624db94
1557aea62d70
hex315e26d646

212033001030 has 32 divisors (see below), whose sum is σ = 514596952800. Its totient is φ = 55906828032.

The previous prime is 212033001029. The next prime is 212033001053. The reversal of 212033001030 is 30100330212.

212033001030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39703885 + ... + 39709224.

It is an arithmetic number, because the mean of its divisors is an integer number (16081154775).

Almost surely, 2212033001030 is an apocalyptic number.

212033001030 is an abundant number, since it is smaller than the sum of its proper divisors (302563951770).

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

212033001030 is a wasteful number, since it uses less digits than its factorization.

212033001030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79413208.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 212033001030 its reverse (30100330212), we get a palindrome (242133331242).

The spelling of 212033001030 in words is "two hundred twelve billion, thirty-three million, one thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 89 178 267 445 534 890 1335 2670 79413109 158826218 238239327 397065545 476478654 794131090 1191196635 2382393270 7067766701 14135533402 21203300103 35338833505 42406600206 70677667010 106016500515 212033001030