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1012434301 = 31227143873
BaseRepresentation
bin111100010110001…
…000010101111101
32121120001222202201
4330112020111331
54033140344201
6244243551501
734042356334
oct7426102575
92546058681
101012434301
1147a54696a
1224308b591
131319a1a68
1498666d1b
155dd3a801
hex3c58857d

1012434301 has 8 divisors (see below), whose sum is σ = 1049704704. Its totient is φ = 975452160.

The previous prime is 1012434287. The next prime is 1012434307. The reversal of 1012434301 is 1034342101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012434301 - 27 = 1012434173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012434307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64900 + ... + 78973.

It is an arithmetic number, because the mean of its divisors is an integer number (131213088).

Almost surely, 21012434301 is an apocalyptic number.

It is an amenable number.

1012434301 is a deficient number, since it is larger than the sum of its proper divisors (37270403).

1012434301 is a wasteful number, since it uses less digits than its factorization.

1012434301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144131.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1012434301 is about 31818.7727764601. The cubic root of 1012434301 is about 1004.1277056039.

Adding to 1012434301 its reverse (1034342101), we get a palindrome (2046776402).

The spelling of 1012434301 in words is "one billion, twelve million, four hundred thirty-four thousand, three hundred one".

Divisors: 1 31 227 7037 143873 4460063 32659171 1012434301