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30023202232232 = 2311477258994737
BaseRepresentation
bin1101101001110010100100…
…10011011101011110101000
310221022012010120210021112122
412310321102103131132220
512413400004232412412
6143504245123330412
76216050640201146
oct664712223353650
9127265116707478
1030023202232232
11962584aa585a0
12344a845820a08
13139a239387751
1475b1b8a7c596
15370e8bc34572
hex1b4e524dd7a8

30023202232232 has 32 divisors (see below), whose sum is σ = 62717714536320. Its totient is φ = 13356550314240.

The previous prime is 30023202232223. The next prime is 30023202232267. The reversal of 30023202232232 is 23223220232003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3629493233 + ... + 3629501504.

It is an arithmetic number, because the mean of its divisors is an integer number (1959928579260).

Almost surely, 230023202232232 is an apocalyptic number.

It is an amenable number.

30023202232232 is an abundant number, since it is smaller than the sum of its proper divisors (32694512304088).

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

30023202232232 is a wasteful number, since it uses less digits than its factorization.

30023202232232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7258994801 (or 7258994797 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 30023202232232 its reverse (23223220232003), we get a palindrome (53246422464235).

The spelling of 30023202232232 in words is "thirty trillion, twenty-three billion, two hundred two million, two hundred thirty-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 22 44 47 88 94 188 376 517 1034 2068 4136 7258994737 14517989474 29035978948 58071957896 79848942107 159697884214 319395768428 341172752639 638791536856 682345505278 1364691010556 2729382021112 3752900279029 7505800558058 15011601116116 30023202232232